@inproceedings{weko_111123_1,
   author	 = "新井誠也 and 平川豊 and 大関和夫",
   title	 = "Twitterからの列車遅延情報収集手法の検討",
   booktitle	 = "第75回全国大会講演論文集",
   year 	 = "2013",
   volume	 = "2013",
   number	 = "1",
   pages	 = "607--608",
   month	 = "mar"
}