@article{BERNHOLDBOeLTERBUeTTNERetal.2008,
  author    = {BERNHOLD, T. and B{\"O}LTER, G. and B{\"U}TTNER, B. and HERMANN, T. and MAY, M. and RIEMENSCHNEIDER, F.},
  title     = {Wissenschaftliches Modell zur FM-Einf{\"u}hrung},
  series = {Facility Manager; Ausgabe Juli/August},
  journal   = {Facility Manager; Ausgabe Juli/August},
  pages     = {21},
  year      = {2008},
  language  = {mul}
}
@article{BERNHOLDMAY2009,
  author    = {BERNHOLD, T. and MAY, M.},
  title     = {FM-Assist: Tastendruck statt Berater?},
  series = {Immobilien Zeitung},
  journal   = {Immobilien Zeitung},
  number    = {37},
  pages     = {14},
  year      = {2009},
  language  = {mul}
}