@InProceedings{Huemer:2001:HICSS,
  author =       "Christian Huemer",
  title =        "Defining Electronic Data Interchange Transactions with
                  {UML}",
  booktitle =    "Proc. 34th Annual Hawaii International Conference on
                  System Sciences (HICSS-34)",
  editor =       "Sprague, Jr., Ralph H.",
  publisher =    "IEEE Computer Society",
  year =         "2001",
}