著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Sweet, Walter C. and International Geological Correlation Programme. Project No.-""Permo-Triassic Events of the Tethys Region and Their Intercontinental Correlation.""","Permo-Triassic events in the eastern Tethys : stratigraphy, classification, and relations with the western Tethys",,Cambridge University Press,1992,World and regional geology,,0521382149,,https://cir.nii.ac.jp/crid/1130282268991383424