@InProceedings{RoettgerAigner02,
  author       = {Simone R{\"o}ttger and Ronald Aigner},
  title        = {Modeling of Non-Functional Contracts in Component-based Systems using a Layered Architecture},
  booktitle = {Component Based Software Engineering and Modeling Non-functional Aspects (SIVOES-MONA), Workshop at {\UML} 2002},
  adress    = {Dresden, Germany},
  month     = oct,
  day       = 1,
  year      = 2002,
}