@Misc{TORCS,
  author =    {Bernhard Wymann and Eric Espi\'e and Christophe Guionneau and Christos Dimitrakakis and R\'emi Coulom and Andrew Sumner},
  title =     {{TORCS}, The Open Racing Car Simulator, v1.3.5},
  howpublished = {\url{http://www.torcs.org}},
  year =      {2013}
}