{"id": 148, "pid": "https://w3id.org/egdi/document/148", "document_type": "report", "resource_type": "file", "resource_file_type": "pdf", "title": "Map of niobium mineralisations in Europe", "authors": "Helge Reginiussen, Erik Jonsson, Susana Mar\u00eda Tim\u00f3n S\u00e1nchez, Alejandro D\u00edez Montes, Klemen Teran, Rute Salgueiro, Daniel Oliveira, Carlos Inverno, Augusto Filipe, Igor Melnyk, Martiya Sadeghi", "publication_year": 2021, "url": "https://repository.europe-geology.eu/egdidocs/frame/nb_map.pdf", "original_filename": "nb_map.pdf", "license_id": 2, "language_code": "en", "spatial_coverage": "ENVELOPE(-60.000000, 27.500000, 83.500000, 35.000000)", "license": {"id": 2, "license": "CC-BY-4.0", "name": "Creative Commons Attribution 4.0", "url": "https://creativecommons.org/licenses/by/4.0/", "description": "Reuse allowed with attribution.", "is_active": true, "sort_order": 20}, "data": {"URL": "https://repository.europe-geology.eu/egdidocs/frame/nb_map.pdf", "type": "report", "title": "Map of niobium mineralisations in Europe", "author": [{"literal": "Helge Reginiussen"}, {"literal": "Erik Jonsson"}, {"literal": "Susana Mar\u00eda Tim\u00f3n S\u00e1nchez"}, {"literal": "Alejandro D\u00edez Montes"}, {"literal": "Klemen Teran"}, {"literal": "Rute Salgueiro"}, {"literal": "Daniel Oliveira"}, {"literal": "Carlos Inverno"}, {"literal": "Augusto Filipe"}, {"literal": "Igor Melnyk"}, {"literal": "Martiya Sadeghi"}], "issued": {"date-parts": [[2021, 6, 8]]}, "language": "en"}, "attachments": [], "expert_authors": [], "refs": [{"id": 409, "document_id": 148, "project_id": 101102144}], "tags": [], "keywords": ["Mineral Resources (category)", "critical raw materials (CRM)", "niobium", "FRAME project"], "created_at": "2021-06-08T00:00:00", "updated_at": "2021-06-08T00:00:00"}