@article{weko_94389_1, author = "Hirokazu,Kodera and Masao,Yanagisawa and Nozomu,Togawa", title = "Scan-based Attack against DES and Triple DES Cryptosystems Using Scan Signatures", journal = "情報処理学会論文誌", year = "2013", volume = "54", number = "7", month = "jul" }