Focal structures in Prolog

Pablo Romero. Focal structures in Prolog. In Proceedings of the 11th Annual Workshop of the Psychology of Programming Interest Group, PPIG 1999, Leeds, UK, January 5-7, 1999. pages 3, Psychology of Programming Interest Group, 1999. [doi]

@inproceedings{Romero99-0,
  title = {Focal structures in Prolog},
  author = {Pablo Romero},
  year = {1999},
  url = {http://ppig.org/library/paper/focal-structures-prolog},
  researchr = {https://researchr.org/publication/Romero99-0},
  cites = {0},
  citedby = {0},
  pages = {3},
  booktitle = {Proceedings of the 11th Annual Workshop of the Psychology of Programming Interest Group, PPIG 1999, Leeds, UK, January 5-7, 1999},
  publisher = {Psychology of Programming Interest Group},
}