@article{WalaFelleitnerGoll,
  author    = {Wala, Thomas and Felleitner-Goll, Katharina},
  title     = {Die betriebswirtschaftliche Klausur: Controlling},
  series = {WISU},
  journal   = {WISU},
  pages     = {673 -- 674},
  subject      = {Controlling},
  language  = {de}
}