@article{Fruehwirth:1998,
  abstract = {Constraing Handling Rules (CHR) are our proposal to allow more flexibility and application-oriented customization of constraint systems. CHR are a declarative language extension especially designed for writing user-defined constraints...},
  added-at = {2007-12-14T02:39:05.000+0100},
  author = {Fr{\"u}hwirth, Thom},
  biburl = {http://www.bibsonomy.org/bibtex/2f75357a26a05742bbde10319b5144c6d/diego_ma},
  interhash = {4a1cff7c86eee0b1e64e3f265389c809},
  intrahash = {f75357a26a05742bbde10319b5144c6d},
  journal = {The Journal of Logic Programming},
  keywords = {constraint_programming},
  number = {1-3},
  pages = {95-138},
  timestamp = {2007-12-14T02:39:05.000+0100},
  title = {Theory and Practice of Constraint Handling Rules},
  volume = 37,
  year = 1994
}