Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) "Narasaki, Ryo",Perfect isometries and character values(Group Theory and Related Topics),数理解析研究所講究録,1880-2818,京都大学数理解析研究所,2007-07,1564,,61-69,https://cir.nii.ac.jp/crid/1050001202062915072,