@InProceedings(Xu+Ziv+2005-apnf,
  author =       {Xu, Lihua and Ziv, Hadar and Richardson, Debra and
                 Alspaugh, Thomas A.},
  title =        {An architectural pattern for non-functional
                 dependability requirements},
  booktitle =    {ICSE 2005 Workshop on Architecting Dependable Systems
                 (WADS 2005)},
  pages =        {1--6},
  year =         {2005},
  doi =          {10.1145/1083217.1083219},
)