@INPROCEEDINGS{HaiHellerMarquardtNaglWoerzberger2006,
  author = {Hai, R. and Heller, M. and Marquardt, W. and Nagl, M. and W{\"o}rzberger,
	R.},
  title = {{Workflow Support for Inter-organizational Design Processes}},
  booktitle = {6\textsuperscript{th} European Symposium on Computer Aided Process
	Engineering and 9\textsuperscript{th} International Symposium on
	Process Systems Engineering, July 9--13, 2006, Garmisch-Partenkirchen,
	Germany},
  year = {2006},
  pages = {2027--2032},
  publisher = {Elsevier}
}