@inproceedings{ijcai1993p118,
  title     = {A Metalogic Programming Approach to Reasoning about Time in Knowledge Bases},
  author    = {Sripada, Suryanarayana M.},
  booktitle = {Proceedings of the Thirteenth International Joint Conference on
               Artificial Intelligence, {IJCAI-93}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Ruzena Bajcsy},
  pages     = {860--864},
  year      = {1993},
  note      = {Logic Programming},
  url       = {https://ijcai.org/proceedings/1993/118},
}