@inproceedings{weko_137378_1,
   author	 = "井下,貴仁 and 甲藤,二郎",
   title	 = "Circle of Fifth平面を用いたキー推定",
   booktitle	 = "全国大会講演論文集",
   year 	 = "2008",
   volume	 = "第70回",
   number	 = "人工知能と認知科学",
   pages	 = "453--454
",
   month	 = "mar"
}