@article{weko_11060_1,
   author	 = "Katsuhiko,Sato and Michiaki,Katsumoto and Tetsuya,Miki",
   title	 = "An Optimal Network Scheme for On-demand Video Distribution with Asynchronous Multicasting",
   journal	 = "情報処理学会論文誌",
   year 	 = "2003",
   volume	 = "44",
   number	 = "12",
   pages	 = "3161--3173",
   month	 = "dec"
}