@inproceedings{   Angelopoulos2003a,
      Author      = {Nicos Angelopoulos},
      Title       = {clp(pfd({Y})): Constraints for Probabilistic Reasoning in Logic Programming},
      Booktitle   = {Ninth International Conference on Principles and Practice of Constraint Programming},
      Address     = {Kinsale, Ireland},
      Year        = {2003},
      Month       = {October},
      Pages       = {784-788},
      Note        = {Poster presentation},
      Pbltype     = {conf},
      Url         = {nicos_cp03.ps.gz}
      }