@incollection{FeldmannPumpeVallee2014,
  author    = {Feldmann, Carsten and Pumpe, Andreas and Vall{\´e}e, Franz},
  title     = {Production Relocation in the Context of International Logistics},
  series = {Thomas Baaken; Janusz Teczke (Hrsg.): Managing Disruption and Destabilisation},
  booktitle = {Thomas Baaken; Janusz Teczke (Hrsg.): Managing Disruption and Destabilisation},
  edition   = {1},
  address   = {Cracow, Muenster},
  isbn      = {978-3-938137-49-9},
  pages     = {221 -- 234},
  year      = {2014},
  language  = {en}
}
@book{ValleeSchulzPumpe2018,
  author    = {Vall{\´e}e, Franz and Schulz, Colin and Pumpe, Andreas},
  title     = {Omnichannel im Handel - Was nicht nur die Fashionbranche wissen sollte},
  edition   = {1. Auflage},
  publisher = {Huss-Verlag},
  address   = {M{\"u}nchen},
  isbn      = {978-3-946350-76-7},
  pages     = {184},
  year      = {2018},
  language  = {de}
}