@INPROCEEDINGS{bartelt-rseem-2002-ecarch,
  author       = {Andre Widhani and Stefan Böge and Andreas Bartelt and Winfried Lamersdorf},
  title        = {Software Architecture and Patterns for Electronic Commerce Systems},
  booktitle    = {Proceedings of the Ninth Research Symposium on Emgerging Electronic Markets (RSEEM'02)},
  year         = {2002},
  editor       = {Schubert, Petra; Leimstoll, Uwe (Hrsg.)},
  pages        = {127-138},
  month        = {9},
  organization = {University of Applied Sciences Basel (FHBB), Institute for Business Economics, Basel, Switzerland},
  publisher    = { Basel}
}