@inproceedings{Ueda85,
  title = {Guarded Horn Clauses},
  author = {Kazunori Ueda},
  year = {1985},
  researchr = {https://researchr.org/publication/Ueda85},
  cites = {0},
  citedby = {0},
  pages = {168-179},
  booktitle = {lp},
}