@article{weko_12115_1, author = "上田,宏高 and WangWooiGhee and 塚本,昌彦 and 西尾,章治郎", title = "Devora:電子メールを用いたユーザ位置管理システム", journal = "情報処理学会論文誌", year = "2000", volume = "41", number = "12", pages = "3295--3306", month = "dec" }