@article{weko_10545_1,
   author	 = "Hidenori,Kuwakado and Hatsukazu,Tanaka",
   title	 = "Secure Length-Preserving All-or-Nothing Transform",
   journal	 = "情報処理学会論文誌",
   year 	 = "2005",
   volume	 = "46",
   number	 = "8",
   pages	 = "1843--1851",
   month	 = "aug"
}