@misc{Bontrup2016,
  author    = {Heinz-Josef Bontrup},
  title     = {Briefe an 62 Multimilliard{\"a}re},
  booktitle = {Ossietzky. Zweiwochenschrift f{\"u}r Politik, Kultur, Wirtschaft},
  volume    = {19},
  number    = {3},
  institution = {Wirtschaftsrecht},
  type      = {contributiontoperiodical},
  pages     = {73f.},
  year        = {2016},
}