@inproceedings{weko_74866_1, author = "笠井,敬介 and 川越,恭二", title = "状況変化を考慮した利用者個人情報のアクセス制御モデルの構築", booktitle = "コンピュータセキュリティシンポジウム2009 (CSS2009) 論文集", year = "2011", volume = "2009", number = "", pages = "1--6", month = "oct" }