@inproceedings{weko_228752_1,
   author	 = "高橋,慧 and 中村,康弘",
   title	 = "難読フォントを用いたCAPTCHAの提案と評価",
   booktitle	 = "コンピュータセキュリティシンポジウム2023論文集",
   year 	 = "2023",
   volume	 = "",
   number	 = "",
   pages	 = "1020--1024",
   month	 = "oct"
}