@inproceedings{ijcai1977p31,
  title     = {Writing a Natural Language Data Base System},
  author    = {Waltz, David L. and Goodman, Bradley A.},
  booktitle = {Proceedings of the Fifth International Joint Conference on
               Artificial Intelligence, {IJCAI-77}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Raj Reddy},
  pages     = {144--149},
  year      = {1977},
  note      = {Natural Language},
  url       = {https://ijcai.org/proceedings/1977/31},
}