@InProceedings{ernst99a,
    author =       {Erik Ernst},
    title =        {Propagating Class and Method Combination},
    booktitle =    {Proceedings {ECOOP}'99},
    year =         1999,
    series =       {LNCS 1628},
    pages =        {67--91},
    publisher =    {Springer-Verlag},
    address =      {Lisboa, Portugal},
    month =        jun,
  }