@inproceedings{oai:ipsj.ixsq.nii.ac.jp:00171900,
 author = {伊豆, 哲也 and 金谷, 延幸 and 武仲, 正彦 and 吉岡, 孝司},
 book = {第68回全国大会講演論文集},
 issue = {1},
 month = {Mar},
 pages = {179--180},
 publisher = {情報処理学会},
 title = {墨塗り署名方式の比較},
 volume = {2006},
 year = {2006}
}