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
"Roy, B. C. (Bhabesh Chandra)",Recent palaeobotanical advances in the study of Gondwanas in India,,Birbal Sahni Institute of Palaeobotany,1964,Sir Albert Charles Seward memorial lecture,,,,https://cir.nii.ac.jp/crid/1130282273038819840