@proceedings{1303,
     title        = {Cryptographic Hardware and Embedded Systems -- {CHES} 2009},
     editor       = {Clavier, Christophe and Gaj, Kris },
     series       = {Lecture Notes in Computer Science  },
     volume       = {5747 },
     organization = {},
     publisher    = {Springer},
     address      = {},
     month        = {Sep.},
     year         = {2009},
     note         = {}
}