@inproceedings{weko_173893_1,
   author	 = "山下,智也 and 小泉,寿男 and 高田,昭伸",
   title	 = "チャットと映像を組み合わせた遠隔協調学習の実験",
   booktitle	 = "第69回全国大会講演論文集",
   year 	 = "2007",
   volume	 = "2007",
   number	 = "1",
   pages	 = "295--296",
   month	 = "mar"
}