Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
UENO Masami and IHORI Shoko and MIYAKE Nobuhisa and TAKEI Hideaki,Prevention of illegal copying in a digital-contents distribution system,IPSJ SIG Notes,09196072,Information Processing Society of Japan (IPSJ),2000-01-29,7,,17-24,https://cir.nii.ac.jp/crid/1571698601945878784,