@article{weko_3482_1,
   author	 = "沼尾,雅之 and 清水,周一 and 森本,典繁",
   title	 = "データハイディングによるデジタル署名技術",
   journal	 = "情報処理",
   year 	 = "1997",
   volume	 = "38",
   number	 = "4",
   month	 = "apr"
}