@inproceedings{   Angelopoulos2002b,
      Author      = {Nicos Angelopoulos},
      Title       = {Exporting Prolog source code},
      Booktitle   = {Workshop on Logic Programming Environments. Satellite workshop to ICLP'02},
      Year        = {2002},
      Pages       = {89-96},
      Address     = {Copenhagen, Denmark},
      Pbltype     = {wshop},
      Url         = {Wple02.ps.gz}
      }