@article{oai:ipsj.ixsq.nii.ac.jp:00004661,
 author = {静谷, 啓樹 and 伊東, 利哉 and 桜井, 幸一 and Shizuya, Hiroki and Itoh, Toshiya and Sakurai, Kouichi},
 issue = {6},
 journal = {情報処理},
 month = {Jun},
 title = {ゼロ知識証明とその応用：ゼロ知識証明モデルと計算量理論},
 volume = {32},
 year = {1991}
}