@InProceedings{ernst01b,
  author =       {Erik Ernst},
  title =        {What's in a Name?},
  crossref =     {FICSWS01},
}

@Proceedings{FICSWS01,
  title =        {Position papers from the workshop on
                  Feature Interaction of Composed Systems, ECOOP'01},
  year =         2001,
  editor =       {Elke Pulverm{\"u}ller and Andreas Speck
                  and James O. Coplien and Maja D'Hondt
                  and Wolfgang De Meuter},
  publisher =    {University of Karlsruhe},
}