@TechReport{SchoopQuix00,
  author =    "Mareike Schoop and Christoph Quix (eds.)",
  title =     "Proceedings of the Fifth International Workshop on the Language-Action Perspective on Communication Modelling",
  institution = "RWTH Aachen",
  year =      "2000",
  number =    "AIB-06-2000",
  month =        sep,
  url =          "http://aib.informatik.rwth-aachen.de/2000/2000-06.ps.gz",
}