@inproceedings{weko_171332_1,
   author	 = "佐々木,直哉 and 小笠原,直人 and 佐藤,究 and 布川,博士",
   title	 = "携帯電話の位置情報を用いた速度算出法の検討",
   booktitle	 = "第67回全国大会講演論文集",
   year 	 = "2005",
   volume	 = "2005",
   number	 = "1",
   pages	 = "749--750",
   month	 = "mar"
}