@article{AdelhelmBraunGronauetal.2014,
  author    = {Adelhelm, Silvia and Braun, Andreas and Gronau, Norbert and L{\"u}rig, Detlef and M{\"u}ller, Elisabeth and Vladova, Gergana and Wagner, Dieter},
  title     = {Mit Open Innovation zum Erfolg},
  series = {Handbuch prozessorientiertes Wissensmanagment},
  journal   = {Handbuch prozessorientiertes Wissensmanagment},
  publisher = {GITO},
  address   = {Berlin},
  isbn      = {978-3-95545-026-7},
  pages     = {211 -- 226},
  year      = {2014},
  language  = {de}
}
@phdthesis{Braun2014,
  author    = {Braun, Andreas},
  title     = {Open innovation - an analysis of the individual level},
  address   = {Potsdam},
  pages     = {219 S.},
  year      = {2014},
  language  = {en}
}