@inproceedings{bourgeois-oehrle-1994-qualitative,
    title = "Qualitative and Quantitative Dynamics of Vowels",
    author = "Bourgeois, Thomas C.  and
      Oehrle, Richard T.",
    booktitle = "Computational Phonology",
    year = "1994",
    url = "https://preview.aclanthology.org/Add-Cong-Liu-Florida-Atlantic-University-author-id/W94-0207/"
}