A Discovery Procedure for Certain Phonological Rules Mark Johnson author 1984-07 text 10th International Conference on Computational Linguistics and 22nd Annual Meeting of the Association for Computational Linguistics Association for Computational Linguistics Stanford, California, USA conference publication johnson-1984-discovery 10.3115/980491.980561 https://aclanthology.org/P84-1070/ 1984-07 344 347