Publication Information

{'id': 'https://openalex.org/W2936696304', 'doi': 'https://doi.org/10.1080/15287394.2019.1598053', 'title': 'Risk assessment of phthalates in pharmaceuticals', 'display_name': 'Risk assessment of phthalates in pharmaceuticals', 'publication_year': 2019, 'publication_date': '2019-03-04', 'ids': {'openalex': 'https://openalex.org/W2936696304', 'doi': 'https://doi.org/10.1080/15287394.2019.1598053', 'mag': '2936696304', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/30961453'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1080/15287394.2019.1598053', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S85071590', 'display_name': 'Journal of Toxicology and Environmental Health', 'issn_l': '0098-4108', 'issn': ['0098-4108', '1087-2620'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320547', 'host_organization_name': 'Taylor & Francis', 'host_organization_lineage': ['https://openalex.org/P4310320547'], 'host_organization_lineage_names': ['Taylor & Francis'], '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/A5045755678', 'display_name': 'Bu Young Chung', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I848706', 'display_name': 'Sungkyunkwan University', 'ror': 'https://ror.org/04q78tk20', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I848706']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Bu Young Chung', 'raw_affiliation_strings': ['Division of Toxicology, College of Pharmacy, Sungkyunkwan University, Suwon, South Korea'], 'affiliations': [{'raw_affiliation_string': 'Division of Toxicology, College of Pharmacy, Sungkyunkwan University, Suwon, South Korea', 'institution_ids': ['https://openalex.org/I848706']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5035463187', 'display_name': 'Seul Min Choi', 'orcid': 'https://orcid.org/0000-0002-3017-6352'}, 'institutions': [{'id': 'https://openalex.org/I848706', 'display_name': 'Sungkyunkwan University', 'ror': 'https://ror.org/04q78tk20', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I848706']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Seul Min Choi', 'raw_affiliation_strings': ['Division of Toxicology, College of Pharmacy, Sungkyunkwan University, Suwon, South Korea'], 'affiliations': [{'raw_affiliation_string': 'Division of Toxicology, College of Pharmacy, Sungkyunkwan University, Suwon, South Korea', 'institution_ids': ['https://openalex.org/I848706']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5062886295', 'display_name': 'Taehyun Roh', 'orcid': 'https://orcid.org/0000-0003-2755-1841'}, 'institutions': [{'id': 'https://openalex.org/I848706', 'display_name': 'Sungkyunkwan University', 'ror': 'https://ror.org/04q78tk20', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I848706']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Tae Hyun Roh', 'raw_affiliation_strings': ['Division of Toxicology, College of Pharmacy, Sungkyunkwan University, Suwon, South Korea'], 'affiliations': [{'raw_affiliation_string': 'Division of Toxicology, College of Pharmacy, Sungkyunkwan University, Suwon, South Korea', 'institution_ids': ['https://openalex.org/I848706']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5066463862', 'display_name': 'Duck Soo Lim', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I848706', 'display_name': 'Sungkyunkwan University', 'ror': 'https://ror.org/04q78tk20', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I848706']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Duck Soo Lim', 'raw_affiliation_strings': ['Division of Toxicology, College of Pharmacy, Sungkyunkwan University, Suwon, South Korea'], 'affiliations': [{'raw_affiliation_string': 'Division of Toxicology, College of Pharmacy, Sungkyunkwan University, Suwon, South Korea', 'institution_ids': ['https://openalex.org/I848706']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5102794346', 'display_name': 'Mi Young Ahn', 'orcid': 'https://orcid.org/0000-0002-3179-0039'}, 'institutions': [{'id': 'https://openalex.org/I4210131629', 'display_name': 'National Academy of Agricultural Science', 'ror': 'https://ror.org/037rt4a55', 'country_code': 'KR', 'type': 'facility', 'lineage': ['https://openalex.org/I4210131629']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Mi Young Ahn', 'raw_affiliation_strings': ['Departmrnt of Agricultural Biology, National Academy of Agricultural Science, Wanju-Gun, South Korea'], 'affiliations': [{'raw_affiliation_string': 'Departmrnt of Agricultural Biology, National Academy of Agricultural Science, Wanju-Gun, South Korea', 'institution_ids': ['https://openalex.org/I4210131629']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101637297', 'display_name': 'Yeon Joo Kim', 'orcid': 'https://orcid.org/0000-0003-2858-0644'}, 'institutions': [{'id': 'https://openalex.org/I848706', 'display_name': 'Sungkyunkwan University', 'ror': 'https://ror.org/04q78tk20', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I848706']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Yeon Joo Kim', 'raw_affiliation_strings': ['Division of Toxicology, College of Pharmacy, Sungkyunkwan University, Suwon, South Korea'], 'affiliations': [{'raw_affiliation_string': 'Division of Toxicology, College of Pharmacy, Sungkyunkwan University, Suwon, South Korea', 'institution_ids': ['https://openalex.org/I848706']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5052433739', 'display_name': 'Hyung Sik Kim', 'orcid': 'https://orcid.org/0000-0001-7657-3970'}, 'institutions': [{'id': 'https://openalex.org/I848706', 'display_name': 'Sungkyunkwan University', 'ror': 'https://ror.org/04q78tk20', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I848706']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Hyung Sik Kim', 'raw_affiliation_strings': ['Division of Toxicology, College of Pharmacy, Sungkyunkwan University, Suwon, South Korea'], 'affiliations': [{'raw_affiliation_string': 'Division of Toxicology, College of Pharmacy, Sungkyunkwan University, Suwon, South Korea', 'institution_ids': ['https://openalex.org/I848706']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5109395682', 'display_name': 'Byung-Mu Lee', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I848706', 'display_name': 'Sungkyunkwan University', 'ror': 'https://ror.org/04q78tk20', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I848706']}], 'countries': ['KR'], 'is_corresponding': True, 'raw_author_name': 'Byung-Mu Lee', 'raw_affiliation_strings': ['Division of Toxicology, College of Pharmacy, Sungkyunkwan University, Suwon, South Korea'], 'affiliations': [{'raw_affiliation_string': 'Division of Toxicology, College of Pharmacy, Sungkyunkwan University, Suwon, South Korea', 'institution_ids': ['https://openalex.org/I848706']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 2, 'corresponding_author_ids': ['https://openalex.org/A5109395682'], 'corresponding_institution_ids': ['https://openalex.org/I848706'], 'apc_list': None, 'apc_paid': None, 'fwci': 2.317, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 36, 'citation_normalized_percentile': {'value': 0.999909, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 95, 'max': 96}, 'biblio': {'volume': '82', 'issue': '5', 'first_page': '351', 'last_page': '360'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10686', 'display_name': 'Effects and risks of endocrine disrupting chemicals', 'score': 0.9997, 'subfield': {'id': 'https://openalex.org/subfields/2307', 'display_name': 'Health, Toxicology and Mutagenesis'}, '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/T10686', 'display_name': 'Effects and risks of endocrine disrupting chemicals', 'score': 0.9997, 'subfield': {'id': 'https://openalex.org/subfields/2307', 'display_name': 'Health, Toxicology and Mutagenesis'}, '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/T13171', 'display_name': 'Polymer Science and PVC', 'score': 0.9353, 'subfield': {'id': 'https://openalex.org/subfields/2507', 'display_name': 'Polymers and Plastics'}, 'field': {'id': 'https://openalex.org/fields/25', 'display_name': 'Materials Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T12547', 'display_name': 'Pharmaceutical studies and practices', 'score': 0.935, 'subfield': {'id': 'https://openalex.org/subfields/2735', 'display_name': 'Pediatrics, Perinatology and Child Health'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/diethyl-phthalate', 'display_name': 'Diethyl phthalate', 'score': 0.9011376}, {'id': 'https://openalex.org/keywords/dibutyl-phthalate', 'display_name': 'Dibutyl phthalate', 'score': 0.8542656}, {'id': 'https://openalex.org/keywords/plasticizer', 'display_name': 'Plasticizer', 'score': 0.73156977}, {'id': 'https://openalex.org/keywords/dimethyl-phthalate', 'display_name': 'Dimethyl phthalate', 'score': 0.5331836}, {'id': 'https://openalex.org/keywords/health-hazard', 'display_name': 'Health hazard', 'score': 0.48291063}], 'concepts': [{'id': 'https://openalex.org/C2781005124', 'wikidata': 'https://www.wikidata.org/wiki/Q84483575', 'display_name': 'Phthalate', 'level': 2, 'score': 0.987097}, {'id': 'https://openalex.org/C2776481364', 'wikidata': 'https://www.wikidata.org/wiki/Q419811', 'display_name': 'Diethyl phthalate', 'level': 3, 'score': 0.9011376}, {'id': 'https://openalex.org/C2779643248', 'wikidata': 'https://www.wikidata.org/wiki/Q415612', 'display_name': 'Dibutyl phthalate', 'level': 2, 'score': 0.8542656}, {'id': 'https://openalex.org/C58968531', 'wikidata': 'https://www.wikidata.org/wiki/Q910212', 'display_name': 'Plasticizer', 'level': 2, 'score': 0.73156977}, {'id': 'https://openalex.org/C2779217394', 'wikidata': 'https://www.wikidata.org/wiki/Q423551', 'display_name': 'Dimethyl phthalate', 'level': 3, 'score': 0.5331836}, {'id': 'https://openalex.org/C33070731', 'wikidata': 'https://www.wikidata.org/wiki/Q7218', 'display_name': 'Toxicology', 'level': 1, 'score': 0.5073082}, {'id': 'https://openalex.org/C112570922', 'wikidata': 'https://www.wikidata.org/wiki/Q60528603', 'display_name': 'Contamination', 'level': 2, 'score': 0.49845362}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.48992318}, {'id': 'https://openalex.org/C2987920364', 'wikidata': 'https://www.wikidata.org/wiki/Q1132455', 'display_name': 'Health hazard', 'level': 2, 'score': 0.48291063}, {'id': 'https://openalex.org/C43617362', 'wikidata': 'https://www.wikidata.org/wiki/Q170050', 'display_name': 'Chromatography', 'level': 1, 'score': 0.3967628}, {'id': 'https://openalex.org/C107872376', 'wikidata': 'https://www.wikidata.org/wiki/Q321355', 'display_name': 'Environmental chemistry', 'level': 1, 'score': 0.39587545}, {'id': 'https://openalex.org/C99454951', 'wikidata': 'https://www.wikidata.org/wiki/Q932068', 'display_name': 'Environmental health', 'level': 1, 'score': 0.23350933}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.22362238}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.12863192}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.10054767}, {'id': 'https://openalex.org/C18903297', 'wikidata': 'https://www.wikidata.org/wiki/Q7150', 'display_name': 'Ecology', 'level': 1, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D052244', 'descriptor_name': 'Endocrine Disruptors', 'qualifier_ui': 'Q000633', 'qualifier_name': 'toxicity', 'is_major_topic': True}, {'descriptor_ui': 'D004781', 'descriptor_name': 'Environmental Exposure', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': True}, {'descriptor_ui': 'D010795', 'descriptor_name': 'Phthalic Acids', 'qualifier_ui': 'Q000633', 'qualifier_name': 'toxicity', 'is_major_topic': True}, {'descriptor_ui': 'D010968', 'descriptor_name': 'Plasticizers', 'qualifier_ui': 'Q000633', 'qualifier_name': 'toxicity', 'is_major_topic': True}, {'descriptor_ui': 'D052244', 'descriptor_name': 'Endocrine Disruptors', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004781', 'descriptor_name': 'Environmental Exposure', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008401', 'descriptor_name': 'Gas Chromatography-Mass Spectrometry', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010795', 'descriptor_name': 'Phthalic Acids', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010968', 'descriptor_name': 'Plasticizers', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D018570', 'descriptor_name': 'Risk Assessment', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1080/15287394.2019.1598053', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S85071590', 'display_name': 'Journal of Toxicology and Environmental Health', 'issn_l': '0098-4108', 'issn': ['0098-4108', '1087-2620'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320547', 'host_organization_name': 'Taylor & Francis', 'host_organization_lineage': ['https://openalex.org/P4310320547'], 'host_organization_lineage_names': ['Taylor & Francis'], '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/30961453', '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': [], 'datasets': [], 'versions': [], 'referenced_works_count': 29, 'referenced_works': ['https://openalex.org/W1983154310', 'https://openalex.org/W2005941318', 'https://openalex.org/W2007134977', 'https://openalex.org/W2009751641', 'https://openalex.org/W2012769387', 'https://openalex.org/W2023344154', 'https://openalex.org/W2029267452', 'https://openalex.org/W2032315021', 'https://openalex.org/W2041454621', 'https://openalex.org/W2044961919', 'https://openalex.org/W2044981779', 'https://openalex.org/W2074525312', 'https://openalex.org/W2082159078', 'https://openalex.org/W2117035262', 'https://openalex.org/W2122578660', 'https://openalex.org/W2134451300', 'https://openalex.org/W2150649063', 'https://openalex.org/W2166507499', 'https://openalex.org/W2773255871', 'https://openalex.org/W2778662461', 'https://openalex.org/W2790507842', 'https://openalex.org/W2795289951', 'https://openalex.org/W2807131129', 'https://openalex.org/W2891830273', 'https://openalex.org/W2900523636', 'https://openalex.org/W2901322229', 'https://openalex.org/W4206122806', 'https://openalex.org/W4234061553', 'https://openalex.org/W4255340794'], 'related_works': ['https://openalex.org/W4389687587', 'https://openalex.org/W4254028235', 'https://openalex.org/W2997285083', 'https://openalex.org/W2795240112', 'https://openalex.org/W2509625058', 'https://openalex.org/W2353025771', 'https://openalex.org/W2335774059', 'https://openalex.org/W2127576730', 'https://openalex.org/W1987314145', 'https://openalex.org/W129242217'], 'abstract_inverted_index': {'Phthalates': [0], 'are': [1, 29], 'used': [2], 'for': [3, 25, 154], 'industrial': [4], 'plasticizers': [5], 'to': [6, 11, 65, 116, 170, 207, 220, 233, 244], 'impart': [7], 'flexibility': [8], 'and': [9, 36, 69, 86, 95, 223], 'durability': [10], 'polyvinyl': [12], 'chloride.': [13], 'Despite': [14], 'widespread': [15], 'use': [16], 'of': [17, 97, 103, 122, 135, 212], 'phthalates,': [18], 'reported': [19], 'endocrine-disrupting': [20], 'properties': [21], 'raise': [22], 'safety': [23], 'concerns': [24], 'consumers.': [26], 'Since': [27], 'phthalates': [28], 'permitted': [30], 'as': [31], 'excipients': [32], 'in': [33, 92, 107, 128, 139, 198, 215, 228, 231, 248], 'controlled-release': [34], 'capsules': [35, 110], 'enteric': [37], 'coatings,': [38], 'patients': [39], 'taking': [40, 187], 'drugs': [41], 'containing': [42], 'these': [43, 188], 'chemicals': [44], 'may': [45, 200], 'potentially': [46], 'be': [47, 221, 242], 'at': [48], 'some': [49], 'health': [50, 174, 180], 'risk.': [51, 175], 'In': [52, 76], 'this': [53], 'study,': [54], '102': [55, 77], 'distinct': [56], 'pharmaceutical': [57, 216], 'products': [58, 217], 'were': [59, 90, 126], 'analyzed': [60], 'by': [61], 'gas': [62], 'chromatography/mass': [63], 'spectrometry': [64], 'determine': [66], 'phthalate': [67, 71, 81, 84, 88, 143, 183, 196, 213, 246], 'content': [68], 'maximal': [70], 'exposure': [72, 148, 184], 'rate': [73], 'was': [74, 105, 137, 152], 'calculated.': [75], 'drug': [78], 'samples,': [79], 'di(2-ethylhexyl)': [80], '(DEHP),': [82], 'dibutyl': [83], '(DBP),': [85], 'diethyl': [87], '(DEP)': [89], 'detected': [91, 127], '9.8,': [93], '27.45,': [94], '5.88%': [96], 'cases,': [98], 'respectively.': [99], 'The': [100, 119, 142, 190], 'highest': [101, 120, 131], 'level': [102, 132], 'DEP': [104], 'found': [106, 138], 'extended-release': [108], '(ER)': [109], 'with': [111], 'concentrations': [112], 'ranging': [113], 'from': [114, 182, 186], '935.5': [115], '1535.37': [117], 'ppb.': [118], 'levels': [121], 'DBP': [123], '(1.32–7.07': [124], 'ppb)': [125, 134], 'tablets,': [129], 'whereas': [130], '(7.07': [133], 'DEHP': [136], 'suspension': [140], 'preparations.': [141], 'hazard': [144], 'index': [145], '(HI)': [146], '(human': [147], 'tolerable': [149], 'daily': [150], 'intake)': [151], 'calculated': [153], 'each': [155], 'sample,': [156], 'but': [157], 'no': [158, 177], 'sample': [159], 'exhibited': [160], 'an': [161, 203], 'HI': [162, 192], 'value': [163, 168], 'exceeding': [164], '1;': [165], 'the': [166, 210], 'minimum': [167], 'taken': [169, 243], 'indicate': [171], 'a': [172], 'serious': [173, 179], 'Thus,': [176], 'apparent': [178, 204], 'risk': [181, 206], 'arises': [185], 'medications.': [189], 'low': [191], 'values': [193], 'suggest': [194], 'that': [195, 240], 'contamination': [197, 247], 'pharmaceuticals': [199], 'not': [201], 'pose': [202], 'significant': [205], 'humans.': [208], 'However,': [209], 'sources': [211], 'present': [214], 'still': [218], 'needs': [219], 'investigated': [222], 'verified': [224], 'through': [225], 'on-site': [226], 'inspections': [227], 'manufacturing': [229], 'processes': [230], 'order': [232], 'minimize': [234], 'human': [235], 'exposure.': [236], 'It': [237], 'is': [238], 'recommended': [239], 'measures': [241], 'prevent': [245], 'pharmaceuticals.': [249]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2936696304', 'counts_by_year': [{'year': 2024, 'cited_by_count': 9}, {'year': 2023, 'cited_by_count': 2}, {'year': 2022, 'cited_by_count': 9}, {'year': 2021, 'cited_by_count': 4}, {'year': 2020, 'cited_by_count': 7}, {'year': 2019, 'cited_by_count': 2}], 'updated_date': '2024-12-17T05:31:20.863429', 'created_date': '2019-04-25'}