@misc{BERNHOLDHERRMANNBUeTTNERetal.2008,
  author    = {BERNHOLD, T. and HERRMANN, T. and B{\"U}TTNER, B. and MAY, M. and RIEMENSCHNEIDER, F.},
  title     = {Ein ganzheitliches FM-Einf{\"u}hrungsmodell auf der Basis von Referenzprozessen, FM-Tagung 2008},
  year      = {2008},
  language  = {de}
}
@misc{BERNHOLDBUeTTNER2009,
  author    = {BERNHOLD, T. and B{\"U}TTNER, B.},
  title     = {Digitale Unterst{\"u}tzung bei der Einf{\"u}hrung von Facility Management, Forum Planen, Bauen, Managen an der FHTW Berlin.},
  year      = {2009},
  language  = {de}
}
@misc{BERNHOLDBUeTTNERMAYetal.2008,
  author    = {BERNHOLD, T. and B{\"U}TTNER, B. and MAY, M. and RIEMENSCHNEIDER, F.},
  title     = {FM implementation processes supported by IT. Conference Proceedings of the 7th EuroFM Research Symposium 10 and 11 June 2008. Manchester, Euroforum, S. 167-178.},
  year      = {2008},
  language  = {en}
}