@inproceedings{weko_136419_1, author = "石川,一郎 and 河上,伸一 and 勅使河原,可海", title = "ユーザの入力の特徴を用いた個人識別", booktitle = "全国大会講演論文集", year = "1999", volume = "第59回", number = "ネットワーク", pages = "417--418 ", month = "sep" }