@article{AppelfellerBuchholz2006,
  author    = {W Appelfeller and W. Buchholz},
  title     = {Supplier Relationship Management - Strategie, Prozesse und IT des modernen Beschaffungsmanagements, 3. Teil},
  journal   = {Supply Management},
  number    = {Dezember},
  year      = {2006},
}