@inproceedings{weko_170520_1,
   author	 = "大久保,博人 and 大久保,博人 and 高山,毅 and 池田,哲夫",
   title	 = "携帯版路面凍結情報システムと実証実験",
   booktitle	 = "第66回全国大会講演論文集",
   year 	 = "2004",
   volume	 = "2004",
   number	 = "1",
   month	 = "mar"
}