@techreport{weko_86207_1,
   author	 = "Eunjong,Choi and Norihiro,Yoshida and Yoshiki,Higo and Katsuro,Inoue",
   title	 = "A Clone Detection Approach for a Collection of Similar Large-Scale Software Products",
   year 	 = "2012",
   institution	 = "Graduate School of Information Science and Technology, Osaka University, Graduate School of Information Science, Nara Institute of Science and Technology, Graduate School of Information Science and Technology, Osaka University, Graduate School of Information Science and Technology, Osaka University",
   number	 = "18",
   month	 = "oct"
}