@article{weko_66497_1, author = "大久保,隆夫 and 田中,英彦", title = "効率的なセキュリティ要求分析手法の提案", journal = "情報処理学会論文誌", year = "2009", volume = "50", number = "10", pages = "2484--2499", month = "oct" }