{"id":"https://openalex.org/W1968642761","doi":"https://doi.org/10.1109/tgrs.2007.904910","title":"SMOS Calibration Subsystem","display_name":"SMOS Calibration Subsystem","publication_year":2007,"publication_date":"2007-11-01","ids":{"openalex":"https://openalex.org/W1968642761","doi":"https://doi.org/10.1109/tgrs.2007.904910","mag":"1968642761"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2007.904910","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2007.904910","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","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/A5081338321","display_name":"Juha Lemmetyinen","orcid":"https://orcid.org/0000-0003-4434-9696"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Juha Lemmetyinen","raw_affiliation_strings":["Laboratory of Space Technology, Helsinki University of Technology, Espoo, Finland","Lab. of Space Technol, Helsinki Univ. of Technol., Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"Laboratory of Space Technology, Helsinki University of Technology, Espoo, Finland","institution_ids":[]},{"raw_affiliation_string":"Lab. of Space Technol, Helsinki Univ. of Technol., Espoo, Finland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015094798","display_name":"J. Uusitalo","orcid":null},"institutions":[{"id":"https://openalex.org/I33286718","display_name":"Elektrobit (Finland)","ror":"https://ror.org/03tb49961","country_code":"FI","type":"company","lineage":["https://openalex.org/I33286718"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Josu Uusitalo","raw_affiliation_strings":["DA-Design, Elektrobit Microwave Limited, Jokioinen, Finland","[DA-Design, Elektrobit Microwave Limited, Jokioinen, Finland]"],"affiliations":[{"raw_affiliation_string":"DA-Design, Elektrobit Microwave Limited, Jokioinen, Finland","institution_ids":["https://openalex.org/I33286718"]},{"raw_affiliation_string":"[DA-Design, Elektrobit Microwave Limited, Jokioinen, Finland]","institution_ids":["https://openalex.org/I33286718"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081845905","display_name":"Juha Kainulainen","orcid":"https://orcid.org/0000-0002-3947-0777"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Juha Kainulainen","raw_affiliation_strings":["Laboratory of Space Technology, Helsinki University of Technology, Espoo, Finland","Lab. of Space Technol, Helsinki Univ. of Technol., Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"Laboratory of Space Technology, Helsinki University of Technology, Espoo, Finland","institution_ids":[]},{"raw_affiliation_string":"Lab. of Space Technol, Helsinki Univ. of Technol., Espoo, Finland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007769072","display_name":"Kimmo Rautiainen","orcid":"https://orcid.org/0000-0003-0321-578X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kimmo Rautiainen","raw_affiliation_strings":["Laboratory of Space Technology, Helsinki University of Technology, Espoo, Finland","Lab. of Space Technol, Helsinki Univ. of Technol., Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"Laboratory of Space Technology, Helsinki University of Technology, Espoo, Finland","institution_ids":[]},{"raw_affiliation_string":"Lab. of Space Technol, Helsinki Univ. of Technol., Espoo, Finland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045559780","display_name":"N. Fabritius","orcid":null},"institutions":[{"id":"https://openalex.org/I33286718","display_name":"Elektrobit (Finland)","ror":"https://ror.org/03tb49961","country_code":"FI","type":"company","lineage":["https://openalex.org/I33286718"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Nestori Fabritius","raw_affiliation_strings":["DA-Design, Elektrobit Microwave Limited, Jokioinen, Finland","[DA-Design, Elektrobit Microwave Limited, Jokioinen, Finland]"],"affiliations":[{"raw_affiliation_string":"DA-Design, Elektrobit Microwave Limited, Jokioinen, Finland","institution_ids":["https://openalex.org/I33286718"]},{"raw_affiliation_string":"[DA-Design, Elektrobit Microwave Limited, Jokioinen, Finland]","institution_ids":["https://openalex.org/I33286718"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009505493","display_name":"M. Levander","orcid":null},"institutions":[{"id":"https://openalex.org/I33286718","display_name":"Elektrobit (Finland)","ror":"https://ror.org/03tb49961","country_code":"FI","type":"company","lineage":["https://openalex.org/I33286718"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Mikael Levander","raw_affiliation_strings":["Elektrobit Corporation, Elektrobit Microwave Limited, Espoo, Finland","[Elektrobit Corporation, Elektrobit Microwave Limited, Espoo, Finland]"],"affiliations":[{"raw_affiliation_string":"Elektrobit Corporation, Elektrobit Microwave Limited, Espoo, Finland","institution_ids":["https://openalex.org/I33286718"]},{"raw_affiliation_string":"[Elektrobit Corporation, Elektrobit Microwave Limited, Espoo, Finland]","institution_ids":["https://openalex.org/I33286718"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088020400","display_name":"Ville Kangas","orcid":null},"institutions":[{"id":"https://openalex.org/I2801994115","display_name":"European Space Agency","ror":"https://ror.org/03wd9za21","country_code":"FR","type":"funder","lineage":["https://openalex.org/I2801994115"]},{"id":"https://openalex.org/I44377176","display_name":"European Space Research and Technology Centre","ror":"https://ror.org/03h3jqn23","country_code":"NL","type":"government","lineage":["https://openalex.org/I2801994115","https://openalex.org/I44377176"]}],"countries":["FR","NL"],"is_corresponding":false,"raw_author_name":"Ville Kangas","raw_affiliation_strings":["European Space Research and Technology Centre, European Space Agency, Elektrobit Microwave Limited, Noordwijk, Netherlands","[European Space Research and Technology Centre, European Space Agency, Elektrobit Microwave Limited, Noordwijk, Netherlands]"],"affiliations":[{"raw_affiliation_string":"European Space Research and Technology Centre, European Space Agency, Elektrobit Microwave Limited, Noordwijk, Netherlands","institution_ids":["https://openalex.org/I44377176","https://openalex.org/I2801994115"]},{"raw_affiliation_string":"[European Space Research and Technology Centre, European Space Agency, Elektrobit Microwave Limited, Noordwijk, Netherlands]","institution_ids":["https://openalex.org/I44377176"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090437662","display_name":"H. Greus","orcid":null},"institutions":[{"id":"https://openalex.org/I2801994115","display_name":"European Space Agency","ror":"https://ror.org/03wd9za21","country_code":"FR","type":"funder","lineage":["https://openalex.org/I2801994115"]},{"id":"https://openalex.org/I44377176","display_name":"European Space Research and Technology Centre","ror":"https://ror.org/03h3jqn23","country_code":"NL","type":"government","lineage":["https://openalex.org/I2801994115","https://openalex.org/I44377176"]}],"countries":["FR","NL"],"is_corresponding":false,"raw_author_name":"Heli Greus","raw_affiliation_strings":["European Space Research and Technology Centre, European Space Agency, Elektrobit Microwave Limited, Noordwijk, Netherlands","[European Space Research and Technology Centre, European Space Agency, Elektrobit Microwave Limited, Noordwijk, Netherlands]"],"affiliations":[{"raw_affiliation_string":"European Space Research and Technology Centre, European Space Agency, Elektrobit Microwave Limited, Noordwijk, Netherlands","institution_ids":["https://openalex.org/I44377176","https://openalex.org/I2801994115"]},{"raw_affiliation_string":"[European Space Research and Technology Centre, European Space Agency, Elektrobit Microwave Limited, Noordwijk, Netherlands]","institution_ids":["https://openalex.org/I44377176"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110478083","display_name":"J. Pihlflyckt","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J\u00d6rgen Pihlflyckt","raw_affiliation_strings":["Laboratory of Space Technology, Helsinki University of Technology, Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"Laboratory of Space Technology, Helsinki University of Technology, Espoo, Finland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017283631","display_name":"Anna Kontu","orcid":"https://orcid.org/0000-0001-6880-6260"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Anna Kontu","raw_affiliation_strings":["Laboratory of Space Technology, Helsinki University of Technology, Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"Laboratory of Space Technology, Helsinki University of Technology, Espoo, Finland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111445468","display_name":"Sami Kemppainen","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sami Kemppainen","raw_affiliation_strings":["Laboratory of Space Technology, Helsinki University of Technology, Espoo, Finland","Lab. of Space Technol, Helsinki Univ. of Technol., Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"Laboratory of Space Technology, Helsinki University of Technology, Espoo, Finland","institution_ids":[]},{"raw_affiliation_string":"Lab. of Space Technol, Helsinki Univ. of Technol., Espoo, Finland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008146196","display_name":"Andreas Colliander","orcid":"https://orcid.org/0000-0003-4093-8119"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Andreas Colliander","raw_affiliation_strings":["Laboratory of Space Technology, Helsinki University of Technology, Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"Laboratory of Space Technology, Helsinki University of Technology, Espoo, Finland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110907633","display_name":"M. Hallikainen","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Martti T. Hallikainen","raw_affiliation_strings":["Laboratory of Space Technology, Helsinki University of Technology, Espoo, Finland","Lab. of Space Technol, Helsinki Univ. of Technol., Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"Laboratory of Space Technology, Helsinki University of Technology, Espoo, Finland","institution_ids":[]},{"raw_affiliation_string":"Lab. of Space Technol, Helsinki Univ. of Technol., Espoo, Finland","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049386367","display_name":"J. Lahtinen","orcid":"https://orcid.org/0000-0002-5685-3710"},"institutions":[{"id":"https://openalex.org/I33286718","display_name":"Elektrobit (Finland)","ror":"https://ror.org/03tb49961","country_code":"FI","type":"company","lineage":["https://openalex.org/I33286718"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Janne Lahtinen","raw_affiliation_strings":["Harp Technologies Limited, Elektrobit Microwave Limited, Espoo, Finland","[Harp Technologies Limited, Elektrobit Microwave Limited, Espoo, Finland]"],"affiliations":[{"raw_affiliation_string":"Harp Technologies Limited, Elektrobit Microwave Limited, Espoo, Finland","institution_ids":["https://openalex.org/I33286718"]},{"raw_affiliation_string":"[Harp Technologies Limited, Elektrobit Microwave Limited, Espoo, Finland]","institution_ids":["https://openalex.org/I33286718"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":14,"corresponding_author_ids":["https://openalex.org/A5081338321"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.7594,"has_fulltext":false,"cited_by_count":36,"citation_normalized_percentile":{"value":0.94014543,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"45","issue":"11","first_page":"3691","last_page":"3700"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11234","display_name":"Precipitation Measurement and Analysis","score":0.9850000143051147,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","score":0.972599983215332,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.880169153213501},{"id":"https://openalex.org/keywords/payload","display_name":"Payload (computing)","score":0.7678741216659546},{"id":"https://openalex.org/keywords/radiometry","display_name":"Radiometry","score":0.7625077962875366},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.7137913703918457},{"id":"https://openalex.org/keywords/radiometer","display_name":"Radiometer","score":0.6831047534942627},{"id":"https://openalex.org/keywords/interferometry","display_name":"Interferometry","score":0.6753067970275879},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.6425544619560242},{"id":"https://openalex.org/keywords/aperture-synthesis","display_name":"Aperture synthesis","score":0.6374390721321106},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.6250036954879761},{"id":"https://openalex.org/keywords/microwave-imaging","display_name":"Microwave imaging","score":0.467733234167099},{"id":"https://openalex.org/keywords/microwave","display_name":"Microwave","score":0.4612952470779419},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.45171621441841125},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4112812876701355},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.1888214349746704},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.14242896437644958},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10875242948532104},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07818803191184998}],"concepts":[{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.880169153213501},{"id":"https://openalex.org/C134066672","wikidata":"https://www.wikidata.org/wiki/Q1424639","display_name":"Payload (computing)","level":3,"score":0.7678741216659546},{"id":"https://openalex.org/C87456703","wikidata":"https://www.wikidata.org/wiki/Q247760","display_name":"Radiometry","level":2,"score":0.7625077962875366},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.7137913703918457},{"id":"https://openalex.org/C120189094","wikidata":"https://www.wikidata.org/wiki/Q850281","display_name":"Radiometer","level":2,"score":0.6831047534942627},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.6753067970275879},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.6425544619560242},{"id":"https://openalex.org/C22094913","wikidata":"https://www.wikidata.org/wiki/Q1961815","display_name":"Aperture synthesis","level":3,"score":0.6374390721321106},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.6250036954879761},{"id":"https://openalex.org/C2779885931","wikidata":"https://www.wikidata.org/wiki/Q17010029","display_name":"Microwave imaging","level":3,"score":0.467733234167099},{"id":"https://openalex.org/C44838205","wikidata":"https://www.wikidata.org/wiki/Q127995","display_name":"Microwave","level":2,"score":0.4612952470779419},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.45171621441841125},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4112812876701355},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.1888214349746704},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.14242896437644958},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10875242948532104},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07818803191184998},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"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/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2007.904910","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2007.904910","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","display_name":"Life below water","score":0.8700000047683716}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1491782775","https://openalex.org/W2074343479","https://openalex.org/W2108092177","https://openalex.org/W2111743668","https://openalex.org/W2115405237","https://openalex.org/W2117957988","https://openalex.org/W2136927353","https://openalex.org/W2148658985","https://openalex.org/W2159268236","https://openalex.org/W2162494204","https://openalex.org/W2505505956","https://openalex.org/W2538675356"],"related_works":["https://openalex.org/W2063863367","https://openalex.org/W2511456285","https://openalex.org/W4286279395","https://openalex.org/W4251278052","https://openalex.org/W2340112247","https://openalex.org/W751870123","https://openalex.org/W2097128340","https://openalex.org/W2138007775","https://openalex.org/W2118353260","https://openalex.org/W2151515459"],"abstract_inverted_index":{"Interferometric":[0],"radiometry":[1],"is":[2,10,48,70,78],"a":[3],"novel":[4],"concept":[5],"in":[6,71,82],"remote":[7],"sensing":[8],"that":[9],"also":[11],"presenting":[12],"particular":[13],"challenges":[14],"for":[15,28,50],"calibration":[16,24],"methods.":[17],"In":[18],"this":[19],"paper,":[20],"we":[21],"describe":[22],"the":[23,29,39,51,55,61,64,72],"subsystem":[25],"(CAS)":[26],"developed":[27],"Microwave":[30],"Imaging":[31],"Radiometer":[32],"using":[33],"Aperture":[34],"Synthesis":[35],"(MIRAS)":[36],"interferometer":[37],"of":[38,54,67,75],"Soil":[40],"Moisture":[41],"and":[42,77],"Ocean":[43],"Salinity":[44],"(SMOS)":[45],"satellite.":[46],"CAS":[47],"important":[49],"overall":[52],"performance":[53],"payload":[56],"as":[57],"it":[58],"calibrates":[59],"out":[60],"differences":[62],"between":[63],"multiple":[65],"receivers":[66],"MIRAS.":[68],"SMOS":[69],"final":[73],"phase":[74],"development":[76],"due":[79],"to":[80],"launch":[81],"2008.":[83]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}