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 "Bessaga, Czesław and Pełczyński, Aleksander",The space of Lebesgue measurable functions on the interval [O;l] is homeomorphic to the countable infinite product of lines,,"Aarhus universitet, Matematisk institut",1969,Preprint series,,,,https://cir.nii.ac.jp/crid/1131130857714196224