{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1363388844960024448.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1029/2009rg000316"}},{"identifier":{"@type":"URI","@value":"https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1029%2F2009RG000316"}},{"identifier":{"@type":"URI","@value":"http://www.agu.org/journals/rg/rg1002/2009RG000316/2009RG000316.pdf"}}],"dc:title":[{"@value":"How unprecedented a solar minimum?"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1380567186806092034","@type":"Researcher","foaf:name":[{"@value":"C. T. Russell"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388844960024450","@type":"Researcher","foaf:name":[{"@value":"J. G. Luhmann"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388844960024448","@type":"Researcher","foaf:name":[{"@value":"L. K. Jian"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"87551209"}],"prism:publicationName":[{"@value":"Reviews of Geophysics"}],"dc:publisher":[{"@value":"American Geophysical Union (AGU)"}],"prism:publicationDate":"2010-06-23","prism:volume":"48","prism:number":"2","prism:startingPage":"RG2004"},"reviewed":"false","dc:rights":["http://doi.wiley.com/10.1002/tdm_license_1.1"],"url":[{"@id":"https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1029%2F2009RG000316"},{"@id":"http://www.agu.org/journals/rg/rg1002/2009RG000316/2009RG000316.pdf"}],"createdAt":"2010-06-22","modifiedAt":"2021-07-22","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360004229807340800","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Cosmic ray modulation and radiation dose of aircrews during the solar cycle 24/25"}]},{"@id":"https://cir.nii.ac.jp/crid/2050588891962946944","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Geomagnetic storms of cycle 24 and their solar sources"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1029/2009rg000316"},{"@type":"CROSSREF","@value":"10.1002/2016sw001588_references_DOI_WXFIzJPVdqAj9HiYteBWe0bMkdv"},{"@type":"CROSSREF","@value":"10.1186/s40623-017-0653-z_references_DOI_WXFIzJPVdqAj9HiYteBWe0bMkdv"}]}