{"id":"https://openalex.org/W2160281683","doi":"https://doi.org/10.3390/s141018268","title":"An Intrusion Detection System for the Protection of Railway Assets Using Fiber Bragg Grating Sensors","display_name":"An Intrusion Detection System for the Protection of Railway Assets Using Fiber Bragg Grating Sensors","publication_year":2014,"publication_date":"2014-09-29","ids":{"openalex":"https://openalex.org/W2160281683","doi":"https://doi.org/10.3390/s141018268","mag":"2160281683","pmid":"https://pubmed.ncbi.nlm.nih.gov/25268920"},"language":"en","primary_location":{"id":"doi:10.3390/s141018268","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s141018268","pdf_url":"https://www.mdpi.com/1424-8220/14/10/18268/pdf?version=1411991395","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/14/10/18268/pdf?version=1411991395","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5002558242","display_name":"Angelo Catalano","orcid":null},"institutions":[{"id":"https://openalex.org/I16337185","display_name":"University of Sannio","ror":"https://ror.org/04vc81p87","country_code":"IT","type":"education","lineage":["https://openalex.org/I16337185"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Angelo Catalano","raw_affiliation_strings":["Optoelectronic Division-Department of Engineering, University of Sannio, Corso Garibaldi 107, Benevento 82100, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Optoelectronic Division-Department of Engineering, University of Sannio, Corso Garibaldi 107, Benevento 82100, Italy","institution_ids":["https://openalex.org/I16337185"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091746332","display_name":"Francesco Antonio Bruno","orcid":"https://orcid.org/0000-0001-6125-6876"},"institutions":[{"id":"https://openalex.org/I16337185","display_name":"University of Sannio","ror":"https://ror.org/04vc81p87","country_code":"IT","type":"education","lineage":["https://openalex.org/I16337185"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Francesco Bruno","raw_affiliation_strings":["Optoelectronic Division-Department of Engineering, University of Sannio, Corso Garibaldi 107, Benevento 82100, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Optoelectronic Division-Department of Engineering, University of Sannio, Corso Garibaldi 107, Benevento 82100, Italy","institution_ids":["https://openalex.org/I16337185"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069608617","display_name":"Marco Pisco","orcid":"https://orcid.org/0000-0002-6355-4380"},"institutions":[{"id":"https://openalex.org/I16337185","display_name":"University of Sannio","ror":"https://ror.org/04vc81p87","country_code":"IT","type":"education","lineage":["https://openalex.org/I16337185"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marco Pisco","raw_affiliation_strings":["Optoelectronic Division-Department of Engineering, University of Sannio, Corso Garibaldi 107, Benevento 82100, Italy"],"raw_orcid":"https://orcid.org/0000-0002-6355-4380","affiliations":[{"raw_affiliation_string":"Optoelectronic Division-Department of Engineering, University of Sannio, Corso Garibaldi 107, Benevento 82100, Italy","institution_ids":["https://openalex.org/I16337185"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109848736","display_name":"Antonello Cutolo","orcid":null},"institutions":[{"id":"https://openalex.org/I16337185","display_name":"University of Sannio","ror":"https://ror.org/04vc81p87","country_code":"IT","type":"education","lineage":["https://openalex.org/I16337185"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Antonello Cutolo","raw_affiliation_strings":["Optoelectronic Division-Department of Engineering, University of Sannio, Corso Garibaldi 107, Benevento 82100, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Optoelectronic Division-Department of Engineering, University of Sannio, Corso Garibaldi 107, Benevento 82100, Italy","institution_ids":["https://openalex.org/I16337185"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037204722","display_name":"Andrea Cusano","orcid":"https://orcid.org/0000-0002-9297-6339"},"institutions":[{"id":"https://openalex.org/I16337185","display_name":"University of Sannio","ror":"https://ror.org/04vc81p87","country_code":"IT","type":"education","lineage":["https://openalex.org/I16337185"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Andrea Cusano","raw_affiliation_strings":["Optoelectronic Division-Department of Engineering, University of Sannio, Corso Garibaldi 107, Benevento 82100, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Optoelectronic Division-Department of Engineering, University of Sannio, Corso Garibaldi 107, Benevento 82100, Italy","institution_ids":["https://openalex.org/I16337185"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5037204722"],"corresponding_institution_ids":["https://openalex.org/I16337185"],"apc_list":{"value":2600,"currency":"CHF","value_usd":3137},"apc_paid":{"value":2600,"currency":"CHF","value_usd":3137},"fwci":2.2757,"has_fulltext":true,"cited_by_count":56,"citation_normalized_percentile":{"value":0.89216418,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"14","issue":"10","first_page":"18268","last_page":"18285"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10205","display_name":"Advanced Fiber Optic Sensors","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10205","display_name":"Advanced Fiber Optic Sensors","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10842","display_name":"Railway Engineering and Dynamics","score":0.993399977684021,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9318000078201294,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"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/fiber-bragg-grating","display_name":"Fiber Bragg grating","score":0.8166502714157104},{"id":"https://openalex.org/keywords/accelerometer","display_name":"Accelerometer","score":0.7107833623886108},{"id":"https://openalex.org/keywords/intrusion","display_name":"Intrusion","score":0.5975642800331116},{"id":"https://openalex.org/keywords/fiber-optic-sensor","display_name":"Fiber optic sensor","score":0.48833319544792175},{"id":"https://openalex.org/keywords/intrusion-detection-system","display_name":"Intrusion detection system","score":0.486126184463501},{"id":"https://openalex.org/keywords/optical-fiber","display_name":"Optical fiber","score":0.46480098366737366},{"id":"https://openalex.org/keywords/track","display_name":"Track (disk drive)","score":0.435024231672287},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3660927414894104},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3443118929862976},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.26276886463165283},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.20753276348114014},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.1142072081565857},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.11187922954559326}],"concepts":[{"id":"https://openalex.org/C43091971","wikidata":"https://www.wikidata.org/wiki/Q1397391","display_name":"Fiber Bragg grating","level":3,"score":0.8166502714157104},{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.7107833623886108},{"id":"https://openalex.org/C158251709","wikidata":"https://www.wikidata.org/wiki/Q354025","display_name":"Intrusion","level":2,"score":0.5975642800331116},{"id":"https://openalex.org/C21651689","wikidata":"https://www.wikidata.org/wiki/Q1397427","display_name":"Fiber optic sensor","level":3,"score":0.48833319544792175},{"id":"https://openalex.org/C35525427","wikidata":"https://www.wikidata.org/wiki/Q745881","display_name":"Intrusion detection system","level":2,"score":0.486126184463501},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.46480098366737366},{"id":"https://openalex.org/C89992363","wikidata":"https://www.wikidata.org/wiki/Q5961558","display_name":"Track (disk drive)","level":2,"score":0.435024231672287},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3660927414894104},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3443118929862976},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.26276886463165283},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.20753276348114014},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.1142072081565857},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.11187922954559326},{"id":"https://openalex.org/C17409809","wikidata":"https://www.wikidata.org/wiki/Q161764","display_name":"Geochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D005336","descriptor_name":"Fiber Optic Technology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005336","descriptor_name":"Fiber Optic Technology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005336","descriptor_name":"Fiber Optic Technology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011890","descriptor_name":"Railroads","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":false},{"descriptor_ui":"D011890","descriptor_name":"Railroads","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":false},{"descriptor_ui":"D011890","descriptor_name":"Railroads","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":false},{"descriptor_ui":"D012031","descriptor_name":"Refractometry","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012031","descriptor_name":"Refractometry","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012031","descriptor_name":"Refractometry","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012637","descriptor_name":"Security Measures","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012637","descriptor_name":"Security Measures","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012637","descriptor_name":"Security Measures","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013016","descriptor_name":"Sound","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013016","descriptor_name":"Sound","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013016","descriptor_name":"Sound","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D019544","descriptor_name":"Equipment Failure Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019544","descriptor_name":"Equipment Failure Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019544","descriptor_name":"Equipment Failure Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.3390/s141018268","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s141018268","pdf_url":"https://www.mdpi.com/1424-8220/14/10/18268/pdf?version=1411991395","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:25268920","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/25268920","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":"Journal Article"},{"id":"pmh:oai:pubmedcentral.nih.gov:4239953","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/4239953","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:913c027af4774629b52798c457cfff0a","is_oa":true,"landing_page_url":"https://doaj.org/article/913c027af4774629b52798c457cfff0a","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 14, Iss 10, Pp 18268-18285 (2014)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/14/10/18268/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/s141018268","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s141018268","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s141018268","pdf_url":"https://www.mdpi.com/1424-8220/14/10/18268/pdf?version=1411991395","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6399999856948853,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2160281683.pdf","grobid_xml":"https://content.openalex.org/works/W2160281683.grobid-xml"},"referenced_works_count":12,"referenced_works":["https://openalex.org/W235774658","https://openalex.org/W1590094475","https://openalex.org/W1975010730","https://openalex.org/W1988082922","https://openalex.org/W1992793736","https://openalex.org/W2007248425","https://openalex.org/W2032770599","https://openalex.org/W2121313252","https://openalex.org/W2135379464","https://openalex.org/W2149116972","https://openalex.org/W2541320782","https://openalex.org/W6635295675"],"related_works":["https://openalex.org/W2463721724","https://openalex.org/W2133389611","https://openalex.org/W2917685425","https://openalex.org/W2365148668","https://openalex.org/W3216900447","https://openalex.org/W3205454610","https://openalex.org/W2096440838","https://openalex.org/W3146793764","https://openalex.org/W2025425461","https://openalex.org/W2038705077"],"abstract_inverted_index":{"We":[0,25,73],"demonstrate":[1,117],"the":[2,28,46,51,54,62,93,129,135,139,142,147,150,157,161,195],"ability":[3],"of":[4,38,50,56,64,81,92,102,131,152],"Fiber":[5],"Bragg":[6],"Gratings":[7],"(FBGs)":[8],"sensors":[9,84,99,121],"to":[10,32,156],"protect":[11,33],"large":[12],"areas":[13],"from":[14],"unauthorized":[15],"activities":[16],"in":[17,45,53,110,194],"railway":[18,47,58,184,196],"scenarios":[19],"such":[20],"as":[21],"stations":[22],"or":[23],"tunnels.":[24],"report":[26],"on":[27,61,138,169],"technological":[29],"strategy":[30],"adopted":[31],"a":[34,39,57,124,170,178],"specific":[35],"depot,":[36],"representative":[37],"common":[40],"scenario":[41],"for":[42,90,100,183],"security":[43,185],"applications":[44],"environment.":[48],"One":[49],"concerns":[52],"protection":[55,91,101],"area":[59],"centers":[60],"presence":[63],"rail-tracks,":[65],"which":[66],"cannot":[67],"be":[68,188],"obstructed":[69],"with":[70,96,190],"physical":[71],"barriers.":[72],"propose":[74],"an":[75],"integrated":[76,175,189],"optical":[77],"fiber":[78,199],"system":[79,176,182],"composed":[80],"FBG":[82,97,119,143],"strain":[83,120],"that":[85,118],"can":[86],"detect":[87],"human":[88],"intrusion":[89,180],"perimeter":[94],"combined":[95],"accelerometer":[98],"rail-track":[103],"access.":[104],"Several":[105],"trials":[106],"were":[107],"carried":[108],"out":[109],"indoor":[111],"and":[112,186],"outdoor":[113],"environments.":[114],"The":[115],"results":[116],"bonded":[122],"under":[123,146],"ribbed":[125],"rubber":[126],"mat":[127],"enable":[128,149],"detection":[130,151,181],"intruder":[132],"break-in":[133],"via":[134,160],"pressure":[136],"induced":[137],"mat,":[140],"whereas":[141],"accelerometers":[144],"installed":[145],"rails":[148],"intruders":[153],"walking":[154],"close":[155],"railroad":[158],"tracks":[159],"acoustic":[162],"surface":[163],"waves":[164],"generated":[165],"by":[166],"footsteps.":[167],"Based":[168],"single":[171],"enabling":[172],"technology,":[173],"this":[174],"represents":[177],"valuable":[179],"could":[187],"other":[191],"sensing":[192],"functionalities":[193],"field":[197],"using":[198],"optic":[200],"technology.":[201]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":9},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":2}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}
