@unpublished{Christiansen:2002,
  abstract = {A grammar formalism based upon CHR is proposed analogously to the way Definite Clause Grammars are defined and implemented on top of Prolog. These grammars execute as robust bottom-up parsers with an inherent treatment of ambiguity and a high flexibility to model various linguistic phenomena...},
  added-at = {2007-12-14T02:37:22.000+0100},
  author = {Christiansen, Henning},
  biburl = {http://www.bibsonomy.org/bibtex/24a87de8a3f726dec9e1dba751477ece3/diego_ma},
  interhash = {3ac3671a0f162438a717a822033d9b7b},
  intrahash = {4a87de8a3f726dec9e1dba751477ece3},
  keywords = {constraint_programming grammar prolog},
  note = {Submitted to journal Theory and Practice of Logic Programming},
  timestamp = {2007-12-14T02:37:22.000+0100},
  title = {CHR Grammmars},
  url = {http://www.dat.ruc.dk/~henning/chrg/PapersOnCHRG/index.html},
  year = 2002
}