@article{weko_63095_1,
   author	 = "松本,勉",
   title	 = "素朴な疑問：インターネットの「視聴率」って計れないの？",
   journal	 = "情報処理",
   year 	 = "1999",
   volume	 = "40",
   number	 = "3",
   month	 = "mar"
}