@inproceedings{weko_201296_1,
   author	 = "寺浦,信之 and 越前,功 and 岩村,惠市",
   title	 = "菱形サブセルを用いたQRシンボルの互換性を保つ領域分割による容量拡大と電子署名の実装検討",
   booktitle	 = "コンピュータセキュリティシンポジウム2019論文集",
   year 	 = "2019",
   volume	 = "2019",
   number	 = "",
   pages	 = "17--24",
   month	 = "oct"
}