著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Kazuyoshi Moriya and Paul A. Wilson and Oliver Friedrich and Jochen Erbacher and Hodaka Kawahata,Testing for ice sheets during the mid-Cretaceous greenhouse using glassy foraminiferal calcite from the mid-Cenomanian tropics on Demerara Rise,Geology,0091-7613,Geological Society of America,2007,35,7,615,https://cir.nii.ac.jp/crid/1362825895261991680,https://doi.org/10.1130/g23589a.1