@inproceedings{silverman-1991-microphone,
    title = "Microphone-Array Systems for Speech Recognition Input",
    author = "Silverman, Harvey F.",
    booktitle = "Speech and Natural Language: Proceedings of a Workshop Held at Pacific Grove, California, {F}ebruary 19-22, 1991",
    year = "1991",
    url = "https://preview.aclanthology.org/fix-sig-urls/H91-1084/"
}