@book{Gronau2021,
  author    = {Gronau, Norbert},
  title     = {ERP-Systeme},
  series = {De Gruyter Studium},
  journal   = {De Gruyter Studium},
  edition   = {4. Auflage},
  publisher = {De Gruyter Oldenbourg},
  address   = {Berlin ; Boston},
  isbn      = {978-3-11-066339-6},
  issn      = {2365-7197},
  doi       = {10.1515/9783110663396},
  pages     = {XIII, 372},
  year      = {2021},
  language  = {de}
}