@Inproceedings{EPTCS10.1,
  author    = {Bouchy, Florent and Finkel, Alain and San Pietro, Pierluigi},
  year      = {2009},
  title     = {Dense-choice Counter Machines revisited},
  editor    = {Legay, Axel},
  booktitle = {{\rm Proceedings International Workshop on}
               Verification of Infinite-State Systems,
               {\rm Bologna, Italy, 31th August 2009}},
  series    = {Electronic Proceedings in Theoretical Computer Science},
  volume    = {10},
  publisher = {Open Publishing Association},
  pages     = {3-22},
  doi       = {10.4204/EPTCS.10.1},
}