@article{RentropZimmermann2015,
  author    = {Christopher Rentrop and Stephan Zimmermann},
  title     = {Schatten-IT},
  journal   = {Informatik-Spektrum},
  volume    = {38},
  number    = {6},
  pages     = {564 -- 567},
  doi       = {10.1007/s00287-015-0921-x},
  year        = {2015},
}