@inproceedings{ijcai1993p20,
  title     = {Exploiting Irrelevance Reasoning to Guide Problem Solving},
  author    = {Levy, Alon Y. and Sagiv, Yehoshua},
  booktitle = {Proceedings of the Thirteenth International Joint Conference on
               Artificial Intelligence, {IJCAI-93}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Ruzena Bajcsy},
  pages     = {138--144},
  year      = {1993},
  note      = {Automated Reasoning},
  url       = {https://ijcai.org/proceedings/1993/20},
}