@incollection{BalzWolf2007,
  author    = {Balz, Ulrich and Wolf, Juliane},
  title     = {Wirtschaftliche Grundlagen von Konsortialkrediten},
  series = {Management-Lehrgang „Konsortialkredite“},
  volume    = {1},
  booktitle = {Management-Lehrgang „Konsortialkredite“},
  publisher = {Euroforum Verlag},
  address   = {D{\"u}sseldorf},
  year      = {2007},
  language  = {de}
}
@incollection{WolfBalz2007,
  author    = {Wolf, Juliane and Balz, Ulrich},
  title     = {Lektion 1 im schriftlichen Management-Lehrgang "Konsortialkredite"},
  publisher = {Euroforum Verlag},
  address   = {D{\"u}sseldorf},
  year      = {2007},
  language  = {de}
}