@techreport{weko_62121_1,
   author	 = "Yuichi,Sudo and Junya,Nakamura and Yukiko,Yamauchi and Fukuhito,Ooshita and Hirotsugu,Kakugawa and Toshimitsu,Masuzawa",
   title	 = "Loosely-stabilizing Leader Election in Population Protocol Model",
   year 	 = "2009",
   institution	 = "Graduate School of Information Science and Technology, Osaka University, 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, Graduate School of Information Science and Technology, Osaka University",
   number	 = "5",
   month	 = "may"
}