@inproceedings{chen-shrager-1989-automatic,
    title = "Automatic Discovery of Contextual Factors Describing Phonological Variation",
    author = "Chen, Francine R.  and
      Shrager, Jeff",
    booktitle = "Speech and Natural Language: Proceedings of a Workshop Held at Philadelphia, {P}ennsylvania, {F}ebruary 21-23, 1989",
    year = "1989",
    url = "https://aclanthology.org/H89-1053/"
}