@inproceedings{12021,
  author       = {{Joerer, Stefan and Dressler, Falko and Sommer, Christoph}},
  booktitle    = {{Proceedings of the ninth ACM international workshop on Vehicular inter-networking, systems, and applications - VANET '12}},
  isbn         = {{9781450313179}},
  title        = {{{Comparing apples and oranges?}}},
  doi          = {{10.1145/2307888.2307895}},
  year         = {{2012}},
}