Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) AKUTSU Tatsuya and TAMAKI Hisao and TOKUYAMA Takeshi,点集合の距離重複度列のノルムと最大部分集合問題,IPSJ SIG Notes,09196072,Information Processing Society of Japan (IPSJ),1997-01-23,55,,61-68,https://cir.nii.ac.jp/crid/1570572702210942464,