{"id":"https://openalex.org/W2905038395","doi":"https://doi.org/10.1109/access.2018.2886210","title":"Lightweight and Low-Loss 3-D Printed Millimeter-Wave Bandpass Filter Based on Gap-Waveguide","display_name":"Lightweight and Low-Loss 3-D Printed Millimeter-Wave Bandpass Filter Based on Gap-Waveguide","publication_year":2018,"publication_date":"2018-12-14","ids":{"openalex":"https://openalex.org/W2905038395","doi":"https://doi.org/10.1109/access.2018.2886210","mag":"2905038395"},"language":"en","primary_location":{"id":"doi:10.1109/access.2018.2886210","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2886210","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08576520.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08576520.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5074959377","display_name":"Bahaa Al-Juboori","orcid":"https://orcid.org/0000-0002-4358-3694"},"institutions":[{"id":"https://openalex.org/I56409017","display_name":"Nahrain University","ror":"https://ror.org/05v2p9075","country_code":"IQ","type":"education","lineage":["https://openalex.org/I56409017"]}],"countries":["IQ"],"is_corresponding":false,"raw_author_name":"Bahaa Al-Juboori","raw_affiliation_strings":["Department of Electronic and Communications Engineering, Al-Nahrain University, Baghdad, Iraq"],"raw_orcid":"https://orcid.org/0000-0002-4358-3694","affiliations":[{"raw_affiliation_string":"Department of Electronic and Communications Engineering, Al-Nahrain University, Baghdad, Iraq","institution_ids":["https://openalex.org/I56409017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021238931","display_name":"Jiafeng Zhou","orcid":"https://orcid.org/0000-0002-3940-3320"},"institutions":[{"id":"https://openalex.org/I146655781","display_name":"University of Liverpool","ror":"https://ror.org/04xs57h96","country_code":"GB","type":"education","lineage":["https://openalex.org/I146655781"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jiafeng Zhou","raw_affiliation_strings":["Department of Electrical Engineering and Electronics, University of Liverpool, Liverpool, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Electronics, University of Liverpool, Liverpool, U.K","institution_ids":["https://openalex.org/I146655781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100741261","display_name":"Yi Huang","orcid":"https://orcid.org/0000-0001-7774-1024"},"institutions":[{"id":"https://openalex.org/I146655781","display_name":"University of Liverpool","ror":"https://ror.org/04xs57h96","country_code":"GB","type":"education","lineage":["https://openalex.org/I146655781"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Yi Huang","raw_affiliation_strings":["Department of Electrical Engineering and Electronics, University of Liverpool, Liverpool, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Electronics, University of Liverpool, Liverpool, U.K","institution_ids":["https://openalex.org/I146655781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072754945","display_name":"Muaad Hussein","orcid":"https://orcid.org/0000-0003-0612-4322"},"institutions":[{"id":"https://openalex.org/I146655781","display_name":"University of Liverpool","ror":"https://ror.org/04xs57h96","country_code":"GB","type":"education","lineage":["https://openalex.org/I146655781"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Muaad Hussein","raw_affiliation_strings":["Department of Electrical Engineering and Electronics, University of Liverpool, Liverpool, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Electronics, University of Liverpool, Liverpool, U.K","institution_ids":["https://openalex.org/I146655781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066054433","display_name":"Ahmed Alieldin","orcid":"https://orcid.org/0000-0002-2368-1481"},"institutions":[{"id":"https://openalex.org/I146655781","display_name":"University of Liverpool","ror":"https://ror.org/04xs57h96","country_code":"GB","type":"education","lineage":["https://openalex.org/I146655781"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Ahmed Alieldin","raw_affiliation_strings":["Department of Electrical Engineering and Electronics, University of Liverpool, Liverpool, U.K"],"raw_orcid":"https://orcid.org/0000-0002-2368-1481","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Electronics, University of Liverpool, Liverpool, U.K","institution_ids":["https://openalex.org/I146655781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027186736","display_name":"William J. Otter","orcid":"https://orcid.org/0000-0002-8580-9268"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"William J. Otter","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, Imperial College London, London, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Imperial College London, London, U.K","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033727620","display_name":"D. Klugmann","orcid":"https://orcid.org/0000-0002-6477-1352"},"institutions":[{"id":"https://openalex.org/I1286704778","display_name":"Rutherford Appleton Laboratory","ror":"https://ror.org/03gq8fr08","country_code":"GB","type":"facility","lineage":["https://openalex.org/I1286704778","https://openalex.org/I162524378","https://openalex.org/I4210087105"]},{"id":"https://openalex.org/I4210092957","display_name":"Research Complex at Harwell","ror":"https://ror.org/00gqx0331","country_code":"GB","type":"facility","lineage":["https://openalex.org/I4210092957"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Dirk Klugmann","raw_affiliation_strings":["S&AO Ltd and UKRI/STFC Rutherford Appleton Laboratory, Harwell Campus, Didcot, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"S&AO Ltd and UKRI/STFC Rutherford Appleton Laboratory, Harwell Campus, Didcot, U.K","institution_ids":["https://openalex.org/I1286704778","https://openalex.org/I4210092957"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032238161","display_name":"Stepan Lucyszyn","orcid":"https://orcid.org/0000-0003-4878-3801"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Stepan Lucyszyn","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, Imperial College London, London, U.K"],"raw_orcid":"https://orcid.org/0000-0003-4878-3801","affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Imperial College London, London, U.K","institution_ids":["https://openalex.org/I47508984"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.0909,"has_fulltext":true,"cited_by_count":45,"citation_normalized_percentile":{"value":0.77681232,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"7","issue":null,"first_page":"2624","last_page":"2632"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9998999834060669,"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/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9998999834060669,"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/T10299","display_name":"Photonic and Optical Devices","score":0.9914000034332275,"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/T11383","display_name":"Advanced Antenna and Metasurface Technologies","score":0.9887999892234802,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/band-pass-filter","display_name":"Band-pass filter","score":0.8554906845092773},{"id":"https://openalex.org/keywords/extremely-high-frequency","display_name":"Extremely high frequency","score":0.7030095458030701},{"id":"https://openalex.org/keywords/insertion-loss","display_name":"Insertion loss","score":0.607444167137146},{"id":"https://openalex.org/keywords/waveguide-filter","display_name":"Waveguide filter","score":0.5595610737800598},{"id":"https://openalex.org/keywords/waveguide","display_name":"Waveguide","score":0.506227433681488},{"id":"https://openalex.org/keywords/millimeter","display_name":"Millimeter","score":0.45117396116256714},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.4298689663410187},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.4083947241306305},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.29709959030151367},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.2970627546310425},{"id":"https://openalex.org/keywords/prototype-filter","display_name":"Prototype filter","score":0.24846971035003662},{"id":"https://openalex.org/keywords/low-pass-filter","display_name":"Low-pass filter","score":0.24703893065452576},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.20180630683898926},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19104701280593872},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1873856484889984}],"concepts":[{"id":"https://openalex.org/C147788027","wikidata":"https://www.wikidata.org/wiki/Q2718101","display_name":"Band-pass filter","level":2,"score":0.8554906845092773},{"id":"https://openalex.org/C45764600","wikidata":"https://www.wikidata.org/wiki/Q570342","display_name":"Extremely high frequency","level":2,"score":0.7030095458030701},{"id":"https://openalex.org/C90327742","wikidata":"https://www.wikidata.org/wiki/Q947396","display_name":"Insertion loss","level":2,"score":0.607444167137146},{"id":"https://openalex.org/C150935588","wikidata":"https://www.wikidata.org/wiki/Q7975356","display_name":"Waveguide filter","level":5,"score":0.5595610737800598},{"id":"https://openalex.org/C200687136","wikidata":"https://www.wikidata.org/wiki/Q11233438","display_name":"Waveguide","level":2,"score":0.506227433681488},{"id":"https://openalex.org/C109792285","wikidata":"https://www.wikidata.org/wiki/Q174789","display_name":"Millimeter","level":2,"score":0.45117396116256714},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.4298689663410187},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4083947241306305},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.29709959030151367},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2970627546310425},{"id":"https://openalex.org/C175742284","wikidata":"https://www.wikidata.org/wiki/Q1415537","display_name":"Prototype filter","level":4,"score":0.24846971035003662},{"id":"https://openalex.org/C44682112","wikidata":"https://www.wikidata.org/wiki/Q918242","display_name":"Low-pass filter","level":3,"score":0.24703893065452576},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.20180630683898926},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19104701280593872},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1873856484889984}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/access.2018.2886210","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2886210","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08576520.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:3b2e68628c134472a172f28577955756","is_oa":true,"landing_page_url":"https://doaj.org/article/3b2e68628c134472a172f28577955756","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":"IEEE Access, Vol 7, Pp 2624-2632 (2019)","raw_type":"article"},{"id":"pmh:oai:purl.org/net/epubs:work/40901992","is_oa":false,"landing_page_url":"http://purl.org/net/epubs/work/40901992","pdf_url":null,"source":{"id":"https://openalex.org/S4306400334","display_name":"Science and Technology Facilities Council","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I162524378","host_organization_name":"Science and Technology Facilities Council","host_organization_lineage":["https://openalex.org/I162524378"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:spiral.imperial.ac.uk:10044/1/66572","is_oa":true,"landing_page_url":"http://hdl.handle.net/10044/1/66572","pdf_url":null,"source":{"id":"https://openalex.org/S4306401396","display_name":"Spiral (Imperial College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I47508984","host_organization_name":"Imperial College London","host_organization_lineage":["https://openalex.org/I47508984"],"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":"2632","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1109/access.2018.2886210","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2886210","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08576520.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4368842792","display_name":null,"funder_award_id":"NSTP3-FT-046","funder_id":"https://openalex.org/F4320312931","funder_display_name":"UK Space Agency"},{"id":"https://openalex.org/G4467824990","display_name":null,"funder_award_id":"D-10/66","funder_id":"https://openalex.org/F4320326118","funder_display_name":"Higher Committee for Education Development in Iraq"}],"funders":[{"id":"https://openalex.org/F4320312931","display_name":"UK Space Agency","ror":"https://ror.org/051sgbe98"},{"id":"https://openalex.org/F4320326118","display_name":"Higher Committee for Education Development in Iraq","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2905038395.pdf","grobid_xml":"https://content.openalex.org/works/W2905038395.grobid-xml"},"referenced_works_count":43,"referenced_works":["https://openalex.org/W1622502811","https://openalex.org/W1771912175","https://openalex.org/W1971130766","https://openalex.org/W1985954780","https://openalex.org/W1989964448","https://openalex.org/W1991045724","https://openalex.org/W2045509076","https://openalex.org/W2053967628","https://openalex.org/W2104241573","https://openalex.org/W2116472603","https://openalex.org/W2120429006","https://openalex.org/W2123359922","https://openalex.org/W2127091929","https://openalex.org/W2150033184","https://openalex.org/W2151674152","https://openalex.org/W2172054117","https://openalex.org/W2242562551","https://openalex.org/W2277829574","https://openalex.org/W2317699536","https://openalex.org/W2319169005","https://openalex.org/W2320309876","https://openalex.org/W2345081572","https://openalex.org/W2412136082","https://openalex.org/W2466217033","https://openalex.org/W2473309872","https://openalex.org/W2495605665","https://openalex.org/W2529068947","https://openalex.org/W2550504490","https://openalex.org/W2562433468","https://openalex.org/W2574791964","https://openalex.org/W2590484193","https://openalex.org/W2591412055","https://openalex.org/W2592041218","https://openalex.org/W2623227760","https://openalex.org/W2736562529","https://openalex.org/W2743201609","https://openalex.org/W2748303347","https://openalex.org/W2759843619","https://openalex.org/W2762434689","https://openalex.org/W2766573771","https://openalex.org/W2803439784","https://openalex.org/W2803526922","https://openalex.org/W2807888597"],"related_works":["https://openalex.org/W2137242540","https://openalex.org/W2552264029","https://openalex.org/W4389584603","https://openalex.org/W1539734297","https://openalex.org/W2317169686","https://openalex.org/W1185324648","https://openalex.org/W2539553997","https://openalex.org/W3159902002","https://openalex.org/W3208155863","https://openalex.org/W2363237216"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,7,14,24,71,78,87],"comprehensive":[4],"study":[5],"of":[6,74,129,155],"groove":[8],"gap":[9],"waveguide":[10],"(also":[11],"known":[12],"as":[13],"waffle-iron)":[15],"bandpass":[16],"filter":[17,35,49,68,107,139],"at":[18,70],"Ka-band":[19],"(26.5-40":[20],"GHz),":[21],"fabricated":[22,38],"using":[23,39],"high":[25],"resolution":[26],"polymer":[27],"jetting":[28],"(Polyjet)":[29],"3-D":[30,47,105,137,156],"printing":[31,157],"technology.":[32,43],"The":[33,44,67,134],"same":[34],"was":[36],"previously":[37],"brass":[40,131],"CNC":[41],"milling":[42],"metalized":[45],"Polyjet":[46,104,136],"printed":[48,106,138],"has":[50,77,86],"lower":[51],"loss,":[52],"is":[53,120,140],"lighter":[54,142],"in":[55],"weight":[56],"and":[57,85,91,110,127],"more":[58],"cost-effective,":[59],"when":[60],"compared":[61,111],"to":[62],"the":[63,93,99,103,124,144,152],"solid":[64],"metal":[65],"case.":[66],"operates":[69],"center":[72],"frequency":[73],"35.65":[75],"GHz,":[76],"500":[79],"MHz":[80],"bandwidth":[81],"(1.4%":[82],"fractional":[83],"bandwidth),":[84],"transmission":[88],"zero":[89],"below":[90],"above":[92],"passband.":[94],"Without":[95],"any":[96],"design":[97],"iterations,":[98],"measured":[100,125],"S-parameters":[101],"for":[102,159],"are":[108],"presented":[109],"with":[112],"simulated":[113],"results,":[114],"showing":[115],"excellent":[116],"agreement.":[117],"A":[118],"comparison":[119],"then":[121],"made":[122],"between":[123],"results":[126],"that":[128],"its":[130],"machined":[132,146],"counterpart.":[133],"new":[135],"85%":[141],"than":[143],"conventional":[145],"version.":[147],"All":[148],"these":[149],"features":[150],"prove":[151],"important":[153],"potential":[154],"technology":[158],"millimeter-wave":[160],"applications,":[161],"which":[162],"includes":[163],"aerospace.":[164]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":13},{"year":2022,"cited_by_count":9},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3}],"updated_date":"2026-08-13T07:04:57.449891","created_date":"2018-12-22T00:00:00"}
