著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Okahata T,"Structure composition and formation-mechanism of ""Sara-ishi""","Kumamoto Journal of Science. Ser. A, Mathematics, Physics and Chemistry",00235318,Kumamoto : Faculty of Science,1960-12,5,1,????,https://cir.nii.ac.jp/crid/1520853832036575616,