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 "山根, 功",A comment on the average foil-hit number for a high-intensity proton ring,,High energy accelerator research organization,2002,KEK report,,,,https://cir.nii.ac.jp/crid/1130000795601454848