@InProceedings{gift,
  author =       {Ka Boon Ng and Chui Wo Choi and Martin Henz and Tobias M{\"u}ller},
  title =        {GIFT: A Generic Interface for reusing Filtering Algorithms},
  year =         {2000},        
  month =        sep,
  address =      {School of Computing, National University of
                  Singapore, 55 Science Drive 2, Singapore 117599},
  booktitle =    {Proceedings of {TRICS}: {T}echniques fo{R} {I}mplementing
                  {C}onstraint programming {S}ystems, a post-conference
                  workshop of {CP 2000}, appears as Technical Report
		  TRA9/00},
  note = {available at \url{http://techrep.comp.nus.edu.sg}}
}