@incollection{Buchholz2014,
  author    = {Buchholz, Wolfgang},
  title     = {Borderless business - Bridging the gaps between fairly contrastive management concepts},
  series = {Baaken, T./Teczke, J. [Edit.]: Managing Disruption and Destabilisation},
  booktitle = {Baaken, T./Teczke, J. [Edit.]: Managing Disruption and Destabilisation},
  publisher = {International Management Foundation},
  address   = {Cracow},
  isbn      = {978-3-938137-49-9},
  pages     = {143 -- 156},
  year      = {2014},
  language  = {en}
}
@misc{BuchholzdeBieBach2014,
  author    = {Buchholz, Wolfgang and de Bie, Holger and Bach, Norbert},
  title     = {Rationales and Industry Differences of Concurrent Sourcing in the German Agricultural and Chemical Industry. 23rd Annual International Purchasing and Supply Education and Research Association (IPSERA) Conference: "Purchasing and Supply Management in Difficult Times - The Sky is the Limit". Pretoria, S{\"u}dafrika. 13.-16. April 2014},
  year      = {2014},
  language  = {en}
}