@article{MuellerKruegerZeier2014,
  author    = {M{\"u}ller, J{\"u}rgen and Kr{\"u}ger, Jens and Zeier, Alexander},
  title     = {Unternehmensportale als Quelle f{\"u}r relevante Informationen},
  series = {Handbuch prozessorientierters Wissensmanagment},
  journal   = {Handbuch prozessorientierters Wissensmanagment},
  publisher = {GITO},
  address   = {Berlin},
  isbn      = {978-3-95545-026-7},
  pages     = {299 -- 307},
  year      = {2014},
  language  = {de}
}