著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
"Nguyen, Xuan Loc",On a problem of b. fuglede on the connectivity properties of the fine topology,,"Aarhus universitet, Matematisk institut",1970,Preprint series,,,,https://cir.nii.ac.jp/crid/1130010599865726243