@inproceedings{ijcai1975p127,
  title     = {Perceptive Robot Moving in 3D World},
  author    = {Okhotsimsky, D. E. and Platongy, A. K.},
  booktitle = {Proceedings of the Fourth International Joint Conference on
               Artificial Intelligence, {IJCAI-75}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Patrick Winston and Carl Hewitt},
  pages     = {798--801},
  year      = {1975},
  note      = {Robots And Productivity Technology},
  url       = {https://ijcai.org/proceedings/1975/127},
}