著者名,タイトル,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Matsukawa,"Early Cretaceous paleogeography of Japan, based on tectonic and faunal data",Memoires of the Geological Society of Japan,,,1997,48,,29,https://cir.nii.ac.jp/crid/1370569869406559873,