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)
YAO Y. Y.,A Review of Rouht set models,Rough Sets and datamining: analysis of imprecise data,,,1997,,,47-76,https://cir.nii.ac.jp/crid/1573950401090360064,