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) KONDO YASUO,Density and Relative Abundance of Microspheric and Megalospheric Forms of Nummulites as Sedimentologic and Taphonomic Indicators,Transactions and proceedings of the Paleontological Society of Japan. New series,0031-0204,日本古生物学会,1995,1995,177,59-64,https://cir.nii.ac.jp/crid/1390282680410539008,https://doi.org/10.14825/prpsj1951.1995.177_59