@techreport{weko_54418_1,
   author	 = "谷内,正裕",
   title	 = "遠隔授業における受講者のコミュニケーション",
   year 	 = "2002",
   institution	 = "慶應義塾大学環境情報学部",
   number	 = "17(2001-CE-063)",
   month	 = "feb"
}