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 "Hirsberg, Bent",A measure theoretic characterization of parallel-and split faces and their connections with function spaces and algebras,,"Aarhus Universitet, Matematisk Institut",1970,Various publications series,,,,https://cir.nii.ac.jp/crid/1130000794233698304