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 "Siegel, Carl Ludwig",Zur Reduktionstheorie quadratischer Formen,,Mathematical Society of Japan,1959,Publications of the Mathematical Society of Japan,,,,https://cir.nii.ac.jp/crid/1130282270603976576