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 United States. National Aeronautics and Space Administration,Papers presented to New Developments Regarding the KT Event and Other Catastrophes in Earth History,,"[National Aeronautics and Space Administration],[National Technical Information Service, distributor], [1994]",1994,LPI contribution,,,,https://cir.nii.ac.jp/crid/1130000795309647360