{"id":"https://openalex.org/W2010740413","doi":"https://doi.org/10.1016/0005-1098(84)90044-x","title":"Singular perturbations and time-scale methods in control theory: Survey 1976\u20131983","display_name":"Singular perturbations and time-scale methods in control theory: Survey 1976\u20131983","publication_year":1984,"publication_date":"1984-05-01","ids":{"openalex":"https://openalex.org/W2010740413","doi":"https://doi.org/10.1016/0005-1098(84)90044-x","mag":"2010740413"},"language":"en","primary_location":{"id":"doi:10.1016/0005-1098(84)90044-x","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0005-1098(84)90044-x","pdf_url":null,"source":{"id":"https://openalex.org/S51360982","display_name":"Automatica","issn_l":"0005-1098","issn":["0005-1098","1873-2836"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Automatica","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5037751572","display_name":"V.R. Saksena","orcid":null},"institutions":[{"id":"https://openalex.org/I4210158792","display_name":"Corner House","ror":"https://ror.org/04sgce546","country_code":"GB","type":"nonprofit","lineage":["https://openalex.org/I4210158792"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"V.R. Saksena","raw_affiliation_strings":["A T & T Bell Laboratories, Crawfords Corner Road, Holmdel, NJ 07733, U.S.A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"A T & T Bell Laboratories, Crawfords Corner Road, Holmdel, NJ 07733, U.S.A","institution_ids":["https://openalex.org/I4210158792"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082255063","display_name":"J. O\u2019Reilly","orcid":"https://orcid.org/0000-0001-6695-9693"},"institutions":[{"id":"https://openalex.org/I181647926","display_name":"University of Strathclyde","ror":"https://ror.org/00n3w3b69","country_code":"GB","type":"education","lineage":["https://openalex.org/I181647926"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"J. O'Reilly","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, University of Strathclyde, Glasgow G1 1XW, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University of Strathclyde, Glasgow G1 1XW, U.K","institution_ids":["https://openalex.org/I181647926"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108468153","display_name":"P.V. Kokotovi\u0107","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]},{"id":"https://openalex.org/I183874917","display_name":"Urbana University","ror":"https://ror.org/04kp3hw27","country_code":"US","type":"education","lineage":["https://openalex.org/I183874917"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"P.V. Kokotovic","raw_affiliation_strings":["Coordinated Science Laboratory, University of Illinois, Urbana, IL 61801, U.S.A","Coordinated Science Laboratory, University of Illinois, Urbana, IL. 61801, U.S.A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Coordinated Science Laboratory, University of Illinois, Urbana, IL 61801, U.S.A","institution_ids":["https://openalex.org/I183874917","https://openalex.org/I157725225"]},{"raw_affiliation_string":"Coordinated Science Laboratory, University of Illinois, Urbana, IL. 61801, U.S.A","institution_ids":["https://openalex.org/I183874917","https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3500,"currency":"USD","value_usd":3500},"apc_paid":null,"fwci":46.8094,"has_fulltext":false,"cited_by_count":531,"citation_normalized_percentile":{"value":1.0,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"20","issue":"3","first_page":"273","last_page":"293"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11416","display_name":"Numerical methods for differential equations","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11416","display_name":"Numerical methods for differential equations","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12727","display_name":"Differential Equations and Numerical Methods","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10173","display_name":"Computational Fluid Dynamics and Aerodynamics","score":0.9887999892234802,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/singular-perturbation","display_name":"Singular perturbation","score":0.7335346341133118},{"id":"https://openalex.org/keywords/exposition","display_name":"Exposition (narrative)","score":0.6582059860229492},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.4638203978538513},{"id":"https://openalex.org/keywords/industrial-engineering","display_name":"Industrial engineering","score":0.4399130046367645},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.43013402819633484},{"id":"https://openalex.org/keywords/perturbation","display_name":"Perturbation (astronomy)","score":0.4169260263442993},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.411734402179718},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4081447720527649},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.38765546679496765},{"id":"https://openalex.org/keywords/calculus","display_name":"Calculus (dental)","score":0.3814859688282013},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.37040531635284424},{"id":"https://openalex.org/keywords/management-science","display_name":"Management science","score":0.36556416749954224},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.3454286754131317},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.259645938873291},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.20464086532592773},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13831621408462524},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10833874344825745}],"concepts":[{"id":"https://openalex.org/C165160513","wikidata":"https://www.wikidata.org/wiki/Q7524249","display_name":"Singular perturbation","level":2,"score":0.7335346341133118},{"id":"https://openalex.org/C2776285698","wikidata":"https://www.wikidata.org/wiki/Q2642214","display_name":"Exposition (narrative)","level":2,"score":0.6582059860229492},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.4638203978538513},{"id":"https://openalex.org/C13736549","wikidata":"https://www.wikidata.org/wiki/Q4489420","display_name":"Industrial engineering","level":1,"score":0.4399130046367645},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.43013402819633484},{"id":"https://openalex.org/C177918212","wikidata":"https://www.wikidata.org/wiki/Q803623","display_name":"Perturbation (astronomy)","level":2,"score":0.4169260263442993},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.411734402179718},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4081447720527649},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.38765546679496765},{"id":"https://openalex.org/C2777686260","wikidata":"https://www.wikidata.org/wiki/Q144037","display_name":"Calculus (dental)","level":2,"score":0.3814859688282013},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.37040531635284424},{"id":"https://openalex.org/C539667460","wikidata":"https://www.wikidata.org/wiki/Q2414942","display_name":"Management science","level":1,"score":0.36556416749954224},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.3454286754131317},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.259645938873291},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.20464086532592773},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13831621408462524},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10833874344825745},{"id":"https://openalex.org/C199343813","wikidata":"https://www.wikidata.org/wiki/Q12128","display_name":"Dentistry","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0005-1098(84)90044-x","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0005-1098(84)90044-x","pdf_url":null,"source":{"id":"https://openalex.org/S51360982","display_name":"Automatica","issn_l":"0005-1098","issn":["0005-1098","1873-2836"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Automatica","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":363,"referenced_works":["https://openalex.org/W43918910","https://openalex.org/W52744101","https://openalex.org/W280422457","https://openalex.org/W280878957","https://openalex.org/W569246542","https://openalex.org/W613218979","https://openalex.org/W640998348","https://openalex.org/W770674665","https://openalex.org/W819514452","https://openalex.org/W822473926","https://openalex.org/W898608586","https://openalex.org/W914229911","https://openalex.org/W1001919751","https://openalex.org/W1016143005","https://openalex.org/W1023358234","https://openalex.org/W1483500854","https://openalex.org/W1488627044","https://openalex.org/W1509480431","https://openalex.org/W1511974899","https://openalex.org/W1522445562","https://openalex.org/W1528486358","https://openalex.org/W1539340237","https://openalex.org/W1547249381","https://openalex.org/W1550587289","https://openalex.org/W1555435768","https://openalex.org/W1565264866","https://openalex.org/W1577118131","https://openalex.org/W1581733525","https://openalex.org/W1608340114","https://openalex.org/W1639504537","https://openalex.org/W1680552652","https://openalex.org/W1823712595","https://openalex.org/W1826374229","https://openalex.org/W1965054600","https://openalex.org/W1966774412","https://openalex.org/W1967020208","https://openalex.org/W1967819856","https://openalex.org/W1968567747","https://openalex.org/W1968726515","https://openalex.org/W1969361018","https://openalex.org/W1969442045","https://openalex.org/W1972240228","https://openalex.org/W1973972940","https://openalex.org/W1974395651","https://openalex.org/W1974639097","https://openalex.org/W1975018560","https://openalex.org/W1975610646","https://openalex.org/W1975922638","https://openalex.org/W1977133430","https://openalex.org/W1977271372","https://openalex.org/W1977271899","https://openalex.org/W1977930534","https://openalex.org/W1979416465","https://openalex.org/W1980658125","https://openalex.org/W1981220244","https://openalex.org/W1981428173","https://openalex.org/W1982388741","https://openalex.org/W1984915782","https://openalex.org/W1987004752","https://openalex.org/W1987864524","https://openalex.org/W1988281420","https://openalex.org/W1988635758","https://openalex.org/W1989080638","https://openalex.org/W1989323519","https://openalex.org/W1989453633","https://openalex.org/W1990042683","https://openalex.org/W1990730987","https://openalex.org/W1991860310","https://openalex.org/W1993898036","https://openalex.org/W1994100237","https://openalex.org/W1994266622","https://openalex.org/W1994358854","https://openalex.org/W1994850417","https://openalex.org/W1995741459","https://openalex.org/W1995978837","https://openalex.org/W1997824299","https://openalex.org/W1997861810","https://openalex.org/W1998441499","https://openalex.org/W1999432355","https://openalex.org/W1999486339","https://openalex.org/W1999647090","https://openalex.org/W1999745371","https://openalex.org/W2000401574","https://openalex.org/W2001870634","https://openalex.org/W2002023219","https://openalex.org/W2004081123","https://openalex.org/W2004296271","https://openalex.org/W2004994691","https://openalex.org/W2005986740","https://openalex.org/W2006385243","https://openalex.org/W2007333699","https://openalex.org/W2007930944","https://openalex.org/W2008751912","https://openalex.org/W2009442956","https://openalex.org/W2009490789","https://openalex.org/W2010465119","https://openalex.org/W2010579746","https://openalex.org/W2011085614","https://openalex.org/W2011416622","https://openalex.org/W2013686964","https://openalex.org/W2014837788","https://openalex.org/W2015925613","https://openalex.org/W2015929992","https://openalex.org/W2016767879","https://openalex.org/W2018032381","https://openalex.org/W2018275019","https://openalex.org/W2018745409","https://openalex.org/W2021609552","https://openalex.org/W2021679246","https://openalex.org/W2022372821","https://openalex.org/W2023561479","https://openalex.org/W2024394267","https://openalex.org/W2026797028","https://openalex.org/W2027208013","https://openalex.org/W2027411728","https://openalex.org/W2029261409","https://openalex.org/W2029415526","https://openalex.org/W2029521776","https://openalex.org/W2029585001","https://openalex.org/W2029798859","https://openalex.org/W2030296105","https://openalex.org/W2031772420","https://openalex.org/W2031965437","https://openalex.org/W2031984918","https://openalex.org/W2032076873","https://openalex.org/W2032269908","https://openalex.org/W2032607425","https://openalex.org/W2032683771","https://openalex.org/W2032989310","https://openalex.org/W2035346143","https://openalex.org/W2035554578","https://openalex.org/W2036532701","https://openalex.org/W2036873597","https://openalex.org/W2037685810","https://openalex.org/W2037711034","https://openalex.org/W2038294217","https://openalex.org/W2041524819","https://openalex.org/W2042626656","https://openalex.org/W2044203918","https://openalex.org/W2044278776","https://openalex.org/W2044937313","https://openalex.org/W2044955901","https://openalex.org/W2045740252","https://openalex.org/W2045820805","https://openalex.org/W2047269065","https://openalex.org/W2047692236","https://openalex.org/W2050766862","https://openalex.org/W2051684930","https://openalex.org/W2052287684","https://openalex.org/W2054263479","https://openalex.org/W2054961343","https://openalex.org/W2057279632","https://openalex.org/W2058045317","https://openalex.org/W2058056420","https://openalex.org/W2058141673","https://openalex.org/W2058463483","https://openalex.org/W2059539623","https://openalex.org/W2059696694","https://openalex.org/W2060490480","https://openalex.org/W2062322453","https://openalex.org/W2062361291","https://openalex.org/W2062836759","https://openalex.org/W2063006086","https://openalex.org/W2063789239","https://openalex.org/W2064429139","https://openalex.org/W2065264928","https://openalex.org/W2065567347","https://openalex.org/W2066002232","https://openalex.org/W2066450998","https://openalex.org/W2066523277","https://openalex.org/W2068992774","https://openalex.org/W2070623399","https://openalex.org/W2070839604","https://openalex.org/W2071484676","https://openalex.org/W2072469971","https://openalex.org/W2073387847","https://openalex.org/W2073652676","https://openalex.org/W2074512387","https://openalex.org/W2075845375","https://openalex.org/W2076386284","https://openalex.org/W2077151089","https://openalex.org/W2078808173","https://openalex.org/W2080045310","https://openalex.org/W2081186678","https://openalex.org/W2082670840","https://openalex.org/W2082873233","https://openalex.org/W2083272520","https://openalex.org/W2083355531","https://openalex.org/W2084407783","https://openalex.org/W2084864417","https://openalex.org/W2085453616","https://openalex.org/W2085531288","https://openalex.org/W2086290258","https://openalex.org/W2087184684","https://openalex.org/W2087605482","https://openalex.org/W2087864822","https://openalex.org/W2088410534","https://openalex.org/W2088722384","https://openalex.org/W2089582059","https://openalex.org/W2089594161","https://openalex.org/W2091972989","https://openalex.org/W2092451921","https://openalex.org/W2093068514","https://openalex.org/W2094062907","https://openalex.org/W2094501353","https://openalex.org/W2098786861","https://openalex.org/W2099001691","https://openalex.org/W2101405593","https://openalex.org/W2102628180","https://openalex.org/W2103506604","https://openalex.org/W2103865858","https://openalex.org/W2104762930","https://openalex.org/W2105317464","https://openalex.org/W2105564709","https://openalex.org/W2107704424","https://openalex.org/W2109244949","https://openalex.org/W2110083446","https://openalex.org/W2110729927","https://openalex.org/W2116663697","https://openalex.org/W2116813424","https://openalex.org/W2119950884","https://openalex.org/W2120139391","https://openalex.org/W2121107706","https://openalex.org/W2121506489","https://openalex.org/W2121750652","https://openalex.org/W2121870303","https://openalex.org/W2122689045","https://openalex.org/W2122821164","https://openalex.org/W2123590119","https://openalex.org/W2124227348","https://openalex.org/W2124960347","https://openalex.org/W2125546588","https://openalex.org/W2126020102","https://openalex.org/W2127776578","https://openalex.org/W2128949314","https://openalex.org/W2130989225","https://openalex.org/W2131809543","https://openalex.org/W2131987878","https://openalex.org/W2132652920","https://openalex.org/W2132751173","https://openalex.org/W2133328359","https://openalex.org/W2138186346","https://openalex.org/W2139798591","https://openalex.org/W2140587300","https://openalex.org/W2140986135","https://openalex.org/W2141815558","https://openalex.org/W2145141157","https://openalex.org/W2146281756","https://openalex.org/W2148437632","https://openalex.org/W2149420684","https://openalex.org/W2150227761","https://openalex.org/W2152830946","https://openalex.org/W2154364185","https://openalex.org/W2154406780","https://openalex.org/W2155873311","https://openalex.org/W2156768156","https://openalex.org/W2156989143","https://openalex.org/W2157572283","https://openalex.org/W2157817605","https://openalex.org/W2159844933","https://openalex.org/W2160116337","https://openalex.org/W2160867714","https://openalex.org/W2162010906","https://openalex.org/W2162012124","https://openalex.org/W2162356143","https://openalex.org/W2163131008","https://openalex.org/W2164284930","https://openalex.org/W2164894752","https://openalex.org/W2165717547","https://openalex.org/W2167706531","https://openalex.org/W2167816947","https://openalex.org/W2168136005","https://openalex.org/W2170799231","https://openalex.org/W2171634817","https://openalex.org/W2171818326","https://openalex.org/W2182324450","https://openalex.org/W2201937455","https://openalex.org/W2205736186","https://openalex.org/W2218617510","https://openalex.org/W2228001821","https://openalex.org/W2252312086","https://openalex.org/W2271760436","https://openalex.org/W2293231216","https://openalex.org/W2313876926","https://openalex.org/W2483526278","https://openalex.org/W2486720387","https://openalex.org/W2499147880","https://openalex.org/W2506536595","https://openalex.org/W2531590621","https://openalex.org/W2613722183","https://openalex.org/W2621510696","https://openalex.org/W2726421980","https://openalex.org/W2728144347","https://openalex.org/W2731263658","https://openalex.org/W2732386085","https://openalex.org/W2733523966","https://openalex.org/W2736379653","https://openalex.org/W2747953303","https://openalex.org/W2904454889","https://openalex.org/W2993433457","https://openalex.org/W3036673703","https://openalex.org/W3110677133","https://openalex.org/W3132679288","https://openalex.org/W3152516269","https://openalex.org/W3158093443","https://openalex.org/W3176739674","https://openalex.org/W3212814358","https://openalex.org/W3215864672","https://openalex.org/W3216291260","https://openalex.org/W4212871123","https://openalex.org/W4232137666","https://openalex.org/W4232193948","https://openalex.org/W4233476096","https://openalex.org/W4234241286","https://openalex.org/W4244170313","https://openalex.org/W4245918743","https://openalex.org/W4246974677","https://openalex.org/W4247167553","https://openalex.org/W6602167729","https://openalex.org/W6618997916","https://openalex.org/W6620737471","https://openalex.org/W6623171551","https://openalex.org/W6623970603","https://openalex.org/W6626125910","https://openalex.org/W6626380484","https://openalex.org/W6627247740","https://openalex.org/W6628935603","https://openalex.org/W6629354581","https://openalex.org/W6630502507","https://openalex.org/W6630966085","https://openalex.org/W6631586794","https://openalex.org/W6638593791","https://openalex.org/W6641147183","https://openalex.org/W6645252766","https://openalex.org/W6653262092","https://openalex.org/W6653947513","https://openalex.org/W6654154629","https://openalex.org/W6659985078","https://openalex.org/W6663393207","https://openalex.org/W6664896557","https://openalex.org/W6667898260","https://openalex.org/W6672777257","https://openalex.org/W6675168094","https://openalex.org/W6676329205","https://openalex.org/W6678612676","https://openalex.org/W6678639501","https://openalex.org/W6680541993","https://openalex.org/W6681123159","https://openalex.org/W6682362166","https://openalex.org/W6684120679","https://openalex.org/W6685424762","https://openalex.org/W6698818461","https://openalex.org/W6737555874","https://openalex.org/W6740259218","https://openalex.org/W6740324819","https://openalex.org/W6740527810","https://openalex.org/W6741156216","https://openalex.org/W6780007246","https://openalex.org/W6790872205","https://openalex.org/W6792687321","https://openalex.org/W6794690063","https://openalex.org/W7015534144","https://openalex.org/W7071825806"],"related_works":["https://openalex.org/W2356114564","https://openalex.org/W4327639758","https://openalex.org/W1998082046","https://openalex.org/W2116787190","https://openalex.org/W2154304710","https://openalex.org/W2019676381","https://openalex.org/W1982149897","https://openalex.org/W2387468633","https://openalex.org/W2006371715","https://openalex.org/W2713536231"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":14},{"year":2018,"cited_by_count":10},{"year":2017,"cited_by_count":16},{"year":2016,"cited_by_count":24},{"year":2015,"cited_by_count":15},{"year":2014,"cited_by_count":18},{"year":2013,"cited_by_count":10},{"year":2012,"cited_by_count":17}],"updated_date":"2026-06-19T17:40:00.097472","created_date":"2025-10-10T00:00:00"}