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 Lyndon B. Johnson Space Center and Clay Minerals Society. Meeting,"Program and abstracts for Clay Minerals Society 28th annual meeting, Houston, Texas, October 5-10, 1991",,"National Aeronautics and Space Administration, Lyndon B. Johnson Space Center",1991,LPI contribution,,,,https://cir.nii.ac.jp/crid/1130000797916589184