@misc{Trappe2007,
  author    = {Rodja Trappe},
  title     = {Einfaches kooperatives Modellieren von virtuellen Gegenst{\"a}nden},
  institution = {Institut f{\"u}r Computervisualistik},
  type      = {diplom},
  pages     = {XIV, 95},
  year        = {2007},
}