@phdthesis{Matschi,
  type      = {Bachelor Thesis},
  author    = {Andreas Matschi},
  title     = {Extended Relationship Managementsysteme und deren Bedeutung f{\"u}r Agenturen},
  url       = {https://nbn-resolving.org/urn:nbn:de:bsz:mit1-opus-42448},
  abstract  = {nicht vorhanden},
  language  = {de}
}