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
"Essén, Matts R.",Studies on a convolution inequality,,"[University of Uppsala],[distributed by] Almqvist & Wiksells Boktryckeri AB",1963,Acta Universitatis Upsaliensis,,,,https://cir.nii.ac.jp/crid/1130000795707217920