Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) "Tanaka, Hajime",A strengthening of the Assmus-Mattson theorem based on the displacement and split decompositions(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,,131-137,https://cir.nii.ac.jp/crid/1050282677275309184,