@inproceedings{ls_leimeister,
  address = {Kassel, Germany},
  author = {Janzen, A. and Hoffmann, A. and Hoffmann, H.},
  booktitle = {Working Paper Series, Nr. 2},
  interhash = {e170251d242d077fc26fff5d2894e392},
  intrahash = {c414c0f97c598611f38ba4cc8c9c83a4},
  title = {Anforderungsmuster im Requirements Engineering},
  url = {http://pubs.wi-kassel.de/wp-content/uploads/2013/05/JML_417.pdf},
  year = 2013
}