@article{weko_100936_1,
   author	 = "Atsushi,Nagao and Toshihiro,Ohigashi and Takanori,Isobe and Masakatu,Morii",
   title	 = "Expanding Weak-key Space of RC4",
   journal	 = "Journal of information processing",
   year 	 = "2014",
   volume	 = "22",
   number	 = "2",
   pages	 = "357--365",
   month	 = "apr"
}