@techreport{DR09c,
  author        = {T. van Deursen and S. Radomirovi\'c},
  title         = {Attacks on {RFID} protocols (version 1.1)},
  year          = {2009},
  institution   = {University of Luxembourg},
  month         = {August},
  url           = {http://eprint.iacr.org/2008/310},
  note          = {\url{http://eprint.iacr.org/2008/310}},
  project       = {rfid}
}