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) Kei-ichi Tainaka and Yoshiaki Itoh and Jin Yoshimura,A geographical model of high species diversity,Population ecology,14383896,Tokyo : Springer Japan,2006-04,48,2,113-119,https://cir.nii.ac.jp/crid/1521980705017172608,