@techreport{weko_80980_1,
   author	 = "Takanori,Komatsu and Akrira,Namatame",
   title	 = "Evolutionary Optimized Network Topology for Maximizing Cascade",
   year 	 = "2012",
   institution	 = "National Defense Academy, National Defense Academy",
   number	 = "3",
   month	 = "mar"
}