@techreport{weko_45201_1, author = "三友,仁史 and 鳥居,悟 and 小野,越夫", title = "Webサーバ防御ツールの実用性評価", year = "2001", institution = "(株)富士通研究所, (株)富士通研究所, (株)富士通研究所", number = "124(2001-CSEC-015)", month = "dec" }