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 "Schwartz, A. E.",Rapid means of determining density and moisture content of soils and granular materials,,Clemson Univ.,1966,Report selection aids,,,,https://cir.nii.ac.jp/crid/1130282269426763520