@InProceedings{Breu:1998:SVMU,
  author =       "Ruth Breu and Radu Grosu and Franz Huber and Bernhard
                  Rumpe and Wolfgang Schwerin",
  title =        "Systems, Views and Models of {UML}",
  pages =        "93--108",
  booktitle =    "The Unified Modeling Language -- Technical Aspects and
                  Applications",
  editor =       "Martin Schader and Axel Korthaus",
  publisher =    "Physica-Verlag, Heidelberg",
  year =         "1998",
}