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
"湊, 秀雄 and 歌田, 實 and 荒牧, 重雄",Bentonite deposit and manufacturing plant in Yokokawa and Asama Volcano,,I.M.A.-I.A.G.O.D. Meetings '70,1970,IMA-IAGOD Meetings '70 guidebook,,,,https://cir.nii.ac.jp/crid/1130282268715691008