@inproceedings{ijcai1987p13,
  title     = {Efficiency Considerations on Built-in Taxonomic Reasoning in PROLOG},
  author    = {Montini, Giorgio},
  booktitle = {Proceedings of the Tenth International Joint Conference on
               Artificial Intelligence, {IJCAI-87}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {John McDermott},
  pages     = {68--74},
  year      = {1987},
  note      = {Architectures and Languages},
  url       = {https://ijcai.org/proceedings/1987/13},
}