@article{AndresenLaemmerGronau2006,
  author    = {Andresen, Katja and Laemmer, Anne and Gronau, Norbert},
  title     = {Vorgehensmodell zur Ermittlung der Wandlungsf{\"a}higkeit von ERP-Systemen},
  year      = {2006},
  language  = {de}
}
@article{GronauWildemannZaehetal.2006,
  author    = {Gronau, Norbert and Wildemann, H. and Zaeh, M. F. and Mueller, N. and L{\"a}mmer, Anne and Andresen, Katja},
  title     = {Tools zur Ermittlung der Wandlungsf{\"a}higkeit},
  year      = {2006},
  language  = {de}
}
@article{AndresenGronau2006,
  author    = {Andresen, Katja and Gronau, Norbert},
  title     = {Managing Change : determining the adaptability of information systems},
  year      = {2006},
  language  = {en}
}