@inproceedings{weko_181629_1,
   author	 = "藤井,研一 and 古賀,歩 and 山﨑,伸久 and 中川,玄",
   title	 = "初等数学教育のための直感的インターフェースの開発",
   booktitle	 = "第79回全国大会講演論文集",
   year 	 = "2017",
   volume	 = "2017",
   number	 = "1",
   pages	 = "457--458",
   month	 = "mar"
}