Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2521866177', 'doi': None, 'title': 'Subject guides: History: Secondary Sources', 'display_name': 'Subject guides: History: Secondary Sources', 'publication_year': 2008, 'publication_date': '2008-12-02', 'ids': {'openalex': 'https://openalex.org/W2521866177', 'mag': '2521866177'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://libguides.library.usyd.edu.au/c.php?g=508138&p=3476839', 'pdf_url': None, 'source': None, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'libguides', 'type_crossref': 'journal-article', 'indexed_in': [], '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/A5084265250', 'display_name': 'Rena McGrogan', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'Rena McGrogan', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5084265250'], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': None, 'has_fulltext': False, 'cited_by_count': 0, 'citation_normalized_percentile': None, 'cited_by_percentile_year': {'min': 0, 'max': 63}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': None, 'topics': [], 'keywords': [], 'concepts': [{'id': 'https://openalex.org/C2777855551', 'wikidata': 'https://www.wikidata.org/wiki/Q12310021', 'display_name': 'Subject (documents)', 'level': 2, 'score': 0.67670375}, {'id': 'https://openalex.org/C95457728', 'wikidata': 'https://www.wikidata.org/wiki/Q309', 'display_name': 'History', 'level': 0, 'score': 0.4689949}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.31733268}, {'id': 'https://openalex.org/C136764020', 'wikidata': 'https://www.wikidata.org/wiki/Q466', 'display_name': 'World Wide Web', 'level': 1, 'score': 0.15925723}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://libguides.library.usyd.edu.au/c.php?g=508138&p=3476839', 'pdf_url': None, 'source': None, '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': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W3181401365', 'https://openalex.org/W3174628617', 'https://openalex.org/W2949897921', 'https://openalex.org/W2941559709', 'https://openalex.org/W2903529971', 'https://openalex.org/W2663596764', 'https://openalex.org/W2583397026', 'https://openalex.org/W2527884953', 'https://openalex.org/W2521557352', 'https://openalex.org/W2520504860', 'https://openalex.org/W2520140815', 'https://openalex.org/W2520071893', 'https://openalex.org/W2519208397', 'https://openalex.org/W2518702234', 'https://openalex.org/W2513881632', 'https://openalex.org/W2511110589', 'https://openalex.org/W2510791217', 'https://openalex.org/W2509339990', 'https://openalex.org/W2507538153', 'https://openalex.org/W2278635230'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2521866177', 'counts_by_year': [], 'updated_date': '2024-09-15T00:52:13.082951', 'created_date': '2016-09-30'}