@inproceedings{ijcai1977p55,
  title     = {The Declarative Representation and Procedural Simulation of Causality in Physical Mechanisms},
  author    = {Rieger, Chuck and Grinberg, Maurice},
  booktitle = {Proceedings of the Fifth International Joint Conference on
               Artificial Intelligence, {IJCAI-77}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Raj Reddy},
  pages     = {250--255},
  year      = {1977},
  note      = {Representation of Knowledge},
  url       = {https://ijcai.org/proceedings/1977/55},
}