@TechReport{bruegge2002archstudy,
author = {Bernd Br\"ugge and Asa MacWilliams and Thomas Reicher},
title = {Software Architectures for Augmented Reality Systems -- Report to the {ARVIKA} consortium},
institution = {Technische Universit\"at M\"unchen},
  month     = jul,
  number = {TUM-I0410},
year = {2004}
}