@inproceedings{hemphill-picone-1989-chart,
    title = "Chart Parsing of Stochastic Spoken Language Models",
    author = "Hemphill, Charles  and
      Picone, Joseph",
    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/H89-1045/"
}