@article{GebhardtEstlerRapp2016,
  author    = {Kathrin Gebhardt and Manfred Estler and Matthias Rapp},
  title     = {Prinzipien der Materialbereitstellung},
  journal   = {Best in procurement : BIP ; das Magazin f{\"u}r Manager in Einkauf und Logistik},
  volume    = {7},
  number    = {1},
  pages     = {50 -- 52},
  year        = {2016},
}