@ARTICLE{sklw:08:commpatterns,
  author = {Elmar Schoch and Frank Kargl and Tim Leinm\"uller and Michael Weber},
  title = {Communication Patterns in VANETs},
  journal = {IEEE Communications Magazine},
  year = {2008},
  volume = {46},
  pages = {119-125},
  number = {11},
  month = {November}
}