@article{EggertLaemmerKorf2006,
  author    = {Eggert, Sandy and L{\"a}mmer, Anne and Korf, Roman},
  title     = {Markt{\"u}berblick : Web Service orientierte ERP-Systeme},
  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}
}