@article{Pietruska2017,
  author    = {Pietruska, Franz},
  title     = {Treibende Kraft stets am Pulse der Wirtschaft},
  series = {Potsdamer Geographische Praxis},
  journal   = {Potsdamer Geographische Praxis},
  number    = {12},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  organization    = {Fachgruppe Geoinformatik des Institutes f{\"u}r Geographie der Universit{\"a}t Potsdam},
  isbn      = {978-3-86956-389-3},
  issn      = {2194-1599},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-103425},
  pages     = {31 -- 34},
  year      = {2017},
  language  = {de}
}