@inproceedings{collusiontf,
  title         = {Post-Collusion Security and Distance Bounding},
  author        = {Mauw, Sjouke and Smith, Zach and Toro-Pozo, Jorge and Trujillo-Rasua, Rolando},
  year          = {2019},
  booktitle     = {Proceedings of the 2019 ACM SIGSAC Conference on Computer and Communications Security},
  organization  = {ACM}
}