@misc{Gesmann2018,
  author    = {Gesmann, Stefan},
  title     = {"Out of Control(ling)- Anforderungen an ein reflektiertes Controlling lebender Systeme. Arbeitskreis Controlling HzE/ASD. 06.11.2018 in Herne.},
  year      = {2018},
  language  = {en}
}
@misc{Kurtenbach2018,
  author    = {Kurtenbach, Sebastian},
  title     = {"Is the code of the street a global concept? Evidence from a cross-cultural study of Germany, South Africa and Pakistan", University of Baltimore (USA)},
  year      = {2018},
  language  = {en}
}