@incollection{vonEiffNiehues2021,
  author    = {Wilfried von Eiff and Christopher Niehues},
  title     = {Instrumente des Risikomanagements},
  booktitle = {OP-Management / Ansorg, J. et. al. (Hrsg)},
  isbn      = {978-3-939069-88-1},
  year      = {2021},
}