Publication Information

{'id': 'https://openalex.org/W2120597179', 'doi': 'https://doi.org/10.1073/pnas.261555198', 'title': 'A large carbon sink in the woody biomass of Northern forests', 'display_name': 'A large carbon sink in the woody biomass of Northern forests', 'publication_year': 2001, 'publication_date': '2001-12-11', 'ids': {'openalex': 'https://openalex.org/W2120597179', 'doi': 'https://doi.org/10.1073/pnas.261555198', 'mag': '2120597179', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/11742094', 'pmcid': 'https://www.ncbi.nlm.nih.gov/pmc/articles/64936'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1073/pnas.261555198', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S125754415', 'display_name': 'Proceedings of the National Academy of Sciences', 'issn_l': '0027-8424', 'issn': ['0027-8424', '1091-6490'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320052', 'host_organization_name': 'National Academy of Sciences', 'host_organization_lineage': ['https://openalex.org/P4310320052'], 'host_organization_lineage_names': ['National Academy of Sciences'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': True, 'oa_status': 'green', 'oa_url': 'https://doi.org/10.1073/pnas.261555198', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5080879027', 'display_name': 'Ranga B. 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