@article{weko_95717_1,
   author	 = "Masayuki,Ohrui and Hiroaki,Kikuchi and NurRohmanRosyid and Masato,Terada",
   title	 = "Mining Botnet Coordinated Attacks using Apriori-PrefixSpan Hybrid Algorithm",
   journal	 = "Journal of information processing",
   year 	 = "2013",
   volume	 = "21",
   number	 = "4",
   pages	 = "607--616",
   month	 = "oct"
}