Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W1991413253', 'doi': 'https://doi.org/10.1016/j.cca.2011.05.037', 'title': 'Polymorphisms in CYP1B1 modify the risk of idiopathic male infertility with abnormal semen quality', 'display_name': 'Polymorphisms in CYP1B1 modify the risk of idiopathic male infertility with abnormal semen quality', 'publication_year': 2011, 'publication_date': '2011-06-24', 'ids': {'openalex': 'https://openalex.org/W1991413253', 'doi': 'https://doi.org/10.1016/j.cca.2011.05.037', 'mag': '1991413253', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/21683070'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.cca.2011.05.037', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S207549998', 'display_name': 'Clinica Chimica Acta', 'issn_l': '0009-8981', 'issn': ['0009-8981', '1873-3492'], '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': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5101572327', 'display_name': 'Weiyue Hu', 'orcid': 'https://orcid.org/0000-0002-3919-2586'}, 'institutions': [{'id': 'https://openalex.org/I83519826', 'display_name': 'Nanjing Medical University', 'ror': 'https://ror.org/059gcgy73', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I83519826']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Weiyue Hu', 'raw_affiliation_strings': ['State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 210029, China'], 'affiliations': [{'raw_affiliation_string': 'State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 210029, China', 'institution_ids': ['https://openalex.org/I83519826']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5018266443', 'display_name': 'Hua Yang', 'orcid': 'https://orcid.org/0000-0002-6474-1065'}, 'institutions': [{'id': 'https://openalex.org/I83519826', 'display_name': 'Nanjing Medical University', 'ror': 'https://ror.org/059gcgy73', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I83519826']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Hua Yang', 'raw_affiliation_strings': ['State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 210029, China'], 'affiliations': [{'raw_affiliation_string': 'State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 210029, China', 'institution_ids': ['https://openalex.org/I83519826']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100751361', 'display_name': 'Jie Sun', 'orcid': 'https://orcid.org/0000-0002-5025-2391'}, 'institutions': [{'id': 'https://openalex.org/I83519826', 'display_name': 'Nanjing Medical University', 'ror': 'https://ror.org/059gcgy73', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I83519826']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Jie Sun', 'raw_affiliation_strings': ['State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 210029, China'], 'affiliations': [{'raw_affiliation_string': 'State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 210029, China', 'institution_ids': ['https://openalex.org/I83519826']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5091794009', 'display_name': 'Qiuyi Zhang', 'orcid': 'https://orcid.org/0000-0002-9278-2649'}, 'institutions': [{'id': 'https://openalex.org/I83519826', 'display_name': 'Nanjing Medical University', 'ror': 'https://ror.org/059gcgy73', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I83519826']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Qiuyi Zhang', 'raw_affiliation_strings': ['State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 210029, China'], 'affiliations': [{'raw_affiliation_string': 'State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 210029, China', 'institution_ids': ['https://openalex.org/I83519826']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5054166814', 'display_name': 'Jingjin Yang', 'orcid': 'https://orcid.org/0000-0001-7096-9392'}, 'institutions': [{'id': 'https://openalex.org/I83519826', 'display_name': 'Nanjing Medical University', 'ror': 'https://ror.org/059gcgy73', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I83519826']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Jingjin Yang', 'raw_affiliation_strings': ['State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 210029, China'], 'affiliations': [{'raw_affiliation_string': 'State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 210029, China', 'institution_ids': ['https://openalex.org/I83519826']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5108047787', 'display_name': 'Lu Lu', 'orcid': 'https://orcid.org/0000-0002-0960-1529'}, 'institutions': [{'id': 'https://openalex.org/I83519826', 'display_name': 'Nanjing Medical University', 'ror': 'https://ror.org/059gcgy73', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I83519826']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Lu Lu', 'raw_affiliation_strings': ['State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 210029, China'], 'affiliations': [{'raw_affiliation_string': 'State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 210029, China', 'institution_ids': ['https://openalex.org/I83519826']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100720457', 'display_name': 'Jiacheng Zhang', 'orcid': 'https://orcid.org/0000-0002-9027-6531'}, 'institutions': [{'id': 'https://openalex.org/I83519826', 'display_name': 'Nanjing Medical University', 'ror': 'https://ror.org/059gcgy73', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I83519826']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Jiacheng Zhang', 'raw_affiliation_strings': ['State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 210029, China'], 'affiliations': [{'raw_affiliation_string': 'State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 210029, China', 'institution_ids': ['https://openalex.org/I83519826']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5048222556', 'display_name': 'Yufeng Qin', 'orcid': 'https://orcid.org/0000-0002-3947-7610'}, 'institutions': [{'id': 'https://openalex.org/I83519826', 'display_name': 'Nanjing Medical University', 'ror': 'https://ror.org/059gcgy73', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I83519826']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Yufeng Qin', 'raw_affiliation_strings': ['State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 210029, China'], 'affiliations': [{'raw_affiliation_string': 'State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 210029, China', 'institution_ids': ['https://openalex.org/I83519826']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5066824693', 'display_name': 'Yankai Xia', 'orcid': 'https://orcid.org/0000-0003-0484-4035'}, 'institutions': [{'id': 'https://openalex.org/I83519826', 'display_name': 'Nanjing Medical University', 'ror': 'https://ror.org/059gcgy73', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I83519826']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Yankai Xia', 'raw_affiliation_strings': ['State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 210029, China'], 'affiliations': [{'raw_affiliation_string': 'State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 210029, China', 'institution_ids': ['https://openalex.org/I83519826']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5100599680', 'display_name': 'Xinru Wang', 'orcid': 'https://orcid.org/0000-0003-2636-9546'}, 'institutions': [{'id': 'https://openalex.org/I83519826', 'display_name': 'Nanjing Medical University', 'ror': 'https://ror.org/059gcgy73', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I83519826']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Xinru Wang', 'raw_affiliation_strings': ['State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 210029, China'], 'affiliations': [{'raw_affiliation_string': 'State Key Laboratory of Reproductive Medicine, Institute of Toxicology, School of Public Health, Nanjing Medical University, Nanjing 210029, China', 'institution_ids': ['https://openalex.org/I83519826']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3200, 'currency': 'USD', 'value_usd': 3200, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.775, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 7, 'citation_normalized_percentile': {'value': 0.72972, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 82, 'max': 83}, 'biblio': {'volume': '412', 'issue': '19-20', 'first_page': '1778', 'last_page': '1782'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10116', 'display_name': 'Sperm and Testicular Function', 'score': 0.9998, 'subfield': {'id': 'https://openalex.org/subfields/2743', 'display_name': 'Reproductive Medicine'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10116', 'display_name': 'Sperm and Testicular Function', 'score': 0.9998, 'subfield': {'id': 'https://openalex.org/subfields/2743', 'display_name': 'Reproductive Medicine'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T10364', 'display_name': 'Reproductive Biology and Fertility', 'score': 0.9993, 'subfield': {'id': 'https://openalex.org/subfields/2739', 'display_name': 'Public Health, Environmental and Occupational Health'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T11077', 'display_name': 'Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities', 'score': 0.9989, 'subfield': {'id': 'https://openalex.org/subfields/1311', 'display_name': 'Genetics'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/semen-quality', 'display_name': 'Semen quality', 'score': 0.7653233}, {'id': 'https://openalex.org/keywords/snp', 'display_name': 'SNP', 'score': 0.5831062}, {'id': 'https://openalex.org/keywords/semen-analysis', 'display_name': 'Semen Analysis', 'score': 0.42849123}], 'concepts': [{'id': 'https://openalex.org/C2777338322', 'wikidata': 'https://www.wikidata.org/wiki/Q280156', 'display_name': 'Male infertility', 'level': 4, 'score': 0.786071}, {'id': 'https://openalex.org/C2778080409', 'wikidata': 'https://www.wikidata.org/wiki/Q2916689', 'display_name': 'Semen quality', 'level': 3, 'score': 0.7653233}, {'id': 'https://openalex.org/C2778093475', 'wikidata': 'https://www.wikidata.org/wiki/Q9715', 'display_name': 'Semen', 'level': 2, 'score': 0.70227987}, {'id': 'https://openalex.org/C153209595', 'wikidata': 'https://www.wikidata.org/wiki/Q501128', 'display_name': 'Single-nucleotide polymorphism', 'level': 4, 'score': 0.6969118}, {'id': 'https://openalex.org/C2781087480', 'wikidata': 'https://www.wikidata.org/wiki/Q17145', 'display_name': 'Sperm', 'level': 2, 'score': 0.61269695}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.59529245}, {'id': 'https://openalex.org/C139275648', 'wikidata': 'https://www.wikidata.org/wiki/Q17134011', 'display_name': 'SNP', 'level': 5, 'score': 0.5831062}, {'id': 'https://openalex.org/C2777688143', 'wikidata': 'https://www.wikidata.org/wiki/Q179399', 'display_name': 'Infertility', 'level': 3, 'score': 0.5600388}, {'id': 'https://openalex.org/C2777589648', 'wikidata': 'https://www.wikidata.org/wiki/Q1501844', 'display_name': 'Semen analysis', 'level': 4, 'score': 0.42849123}, {'id': 'https://openalex.org/C2908647359', 'wikidata': 'https://www.wikidata.org/wiki/Q2625603', 'display_name': 'Population', 'level': 2, 'score': 0.42143998}, {'id': 'https://openalex.org/C180754005', 'wikidata': 'https://www.wikidata.org/wiki/Q80726', 'display_name': 'Allele', 'level': 3, 'score': 0.41563132}, {'id': 'https://openalex.org/C2777632594', 'wikidata': 'https://www.wikidata.org/wiki/Q27116486', 'display_name': 'Sperm motility', 'level': 3, 'score': 0.4141508}, {'id': 'https://openalex.org/C16685009', 'wikidata': 'https://www.wikidata.org/wiki/Q335057', 'display_name': 'Andrology', 'level': 1, 'score': 0.41189194}, {'id': 'https://openalex.org/C54355233', 'wikidata': 'https://www.wikidata.org/wiki/Q7162', 'display_name': 'Genetics', 'level': 1, 'score': 0.38174388}, {'id': 'https://openalex.org/C29456083', 'wikidata': 'https://www.wikidata.org/wiki/Q1221899', 'display_name': 'Gynecology', 'level': 1, 'score': 0.37307048}, {'id': 'https://openalex.org/C42407357', 'wikidata': 'https://www.wikidata.org/wiki/Q521', 'display_name': 'Physiology', 'level': 1, 'score': 0.36046025}, {'id': 'https://openalex.org/C135763542', 'wikidata': 'https://www.wikidata.org/wiki/Q106016', 'display_name': 'Genotype', 'level': 3, 'score': 0.34876364}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.2813877}, {'id': 'https://openalex.org/C2779234561', 'wikidata': 'https://www.wikidata.org/wiki/Q11995', 'display_name': 'Pregnancy', 'level': 2, 'score': 0.16205677}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.12283915}, {'id': 'https://openalex.org/C99454951', 'wikidata': 'https://www.wikidata.org/wiki/Q932068', 'display_name': 'Environmental health', 'level': 1, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D001189', 'descriptor_name': 'Aryl Hydrocarbon Hydroxylases', 'qualifier_ui': 'Q000235', 'qualifier_name': 'genetics', 'is_major_topic': True}, {'descriptor_ui': 'D007248', 'descriptor_name': 'Infertility, Male', 'qualifier_ui': 'Q000235', 'qualifier_name': 'genetics', 'is_major_topic': True}, {'descriptor_ui': 'D020641', 'descriptor_name': 'Polymorphism, Single Nucleotide', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D012661', 'descriptor_name': 'Semen', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D000328', 'descriptor_name': 'Adult', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001189', 'descriptor_name': 'Aryl Hydrocarbon Hydroxylases', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D016022', 'descriptor_name': 'Case-Control Studies', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D065633', 'descriptor_name': 'Cytochrome P-450 CYP1B1', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006801', 'descriptor_name': 'Humans', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D007248', 'descriptor_name': 'Infertility, Male', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D007248', 'descriptor_name': 'Infertility, Male', 'qualifier_ui': 'Q000201', 'qualifier_name': 'enzymology', 'is_major_topic': False}, {'descriptor_ui': 'D008297', 'descriptor_name': 'Male', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D016133', 'descriptor_name': 'Polymerase Chain Reaction', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.cca.2011.05.037', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S207549998', 'display_name': 'Clinica Chimica Acta', 'issn_l': '0009-8981', 'issn': ['0009-8981', '1873-3492'], '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': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/21683070', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306525036', 'display_name': 'PubMed', 'issn_l': None, 'issn': None, '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': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [], 'grants': [{'funder': 'https://openalex.org/F4320321001', 'funder_display_name': 'National Natural Science Foundation of China', 'award_id': '81072328'}, {'funder': 'https://openalex.org/F4320322769', 'funder_display_name': 'Natural Science Foundation of Jiangsu Province', 'award_id': 'BK2008448'}, {'funder': 'https://openalex.org/F4320327518', 'funder_display_name': 'Priority Academic Program Development of Jiangsu Higher Education Institutions', 'award_id': None}], 'datasets': [], 'versions': [], 'referenced_works_count': 20, 'referenced_works': ['https://openalex.org/W1786886910', 'https://openalex.org/W1994048261', 'https://openalex.org/W2052528439', 'https://openalex.org/W2054334327', 'https://openalex.org/W2070785575', 'https://openalex.org/W2071936413', 'https://openalex.org/W2095469939', 'https://openalex.org/W2100091900', 'https://openalex.org/W2100742272', 'https://openalex.org/W2100898329', 'https://openalex.org/W2108602150', 'https://openalex.org/W2111312684', 'https://openalex.org/W2146783046', 'https://openalex.org/W2153265041', 'https://openalex.org/W2154241726', 'https://openalex.org/W2162052782', 'https://openalex.org/W2168925559', 'https://openalex.org/W2171423639', 'https://openalex.org/W2296943722', 'https://openalex.org/W4233257284'], 'related_works': ['https://openalex.org/W55961707', 'https://openalex.org/W4285191581', 'https://openalex.org/W3170290929', 'https://openalex.org/W3133822256', 'https://openalex.org/W2945882219', 'https://openalex.org/W2796181509', 'https://openalex.org/W2610132015', 'https://openalex.org/W2265469560', 'https://openalex.org/W2256446676', 'https://openalex.org/W1991413253'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1991413253', 'counts_by_year': [{'year': 2020, 'cited_by_count': 1}, {'year': 2018, 'cited_by_count': 1}, {'year': 2017, 'cited_by_count': 1}, {'year': 2016, 'cited_by_count': 1}, {'year': 2013, 'cited_by_count': 2}, {'year': 2012, 'cited_by_count': 1}], 'updated_date': '2024-12-10T12:36:26.888337', 'created_date': '2016-06-24'}