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) WILLIAM C. MAHANEY and VOLLI KALM,"Comparative scanning electron microscopy study of oriented till blocks, glacial grains and Devonian sands in Estonia and Latvia",Boreas,0300-9483,Wiley,2000-02,29,1,35-51,https://cir.nii.ac.jp/crid/1362825896316321024,https://doi.org/10.1111/j.1502-3885.2000.tb01199.x