@techreport{weko_57996_1, author = "Pao,Sriprasertsuk and Wataru,kameyama", title = "On Analysis of Illegal Content Distribution on the Small-World Network", year = "2008", institution = "Global Information and Telecommunication Institute Waseda University, Global Information and Telecommunication Studies Waseda University", number = "118(2008-EIP-042)", month = "nov" }