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) "SHOJI, Sadao and YAMADA, Ichiro and MASUI, Jun-ichi",Soils Formed from the Andestic and Basaltic Volcanic Ashes. I. The Nature of the Parent Ashes and Soil Formation,Tohoku journal of agricultural research,00408719,"Faculty of Agriculture, Tohoku University",1975-03-31,25,3/4,104-112,https://cir.nii.ac.jp/crid/1050001202759466752,