@inproceedings{weko_196304_1,
   author	 = "村岡,功 and 大澤,弘基 and 伊藤,健洋 and 周,暁",
   title	 = "グラフ上の協調経路策定問題の計算複雑性",
   booktitle	 = "第81回全国大会講演論文集",
   year 	 = "2019",
   volume	 = "2019",
   number	 = "1",
   pages	 = "191--192",
   month	 = "feb"
}