@book{cl-2001-linguistics-27,
    title = "Computational Linguistics, Volume 27, Number 2, June 2001",
    editor = "Hirschberg, Julia",
    year = "2001",
    address = "Cambridge, MA",
    publisher = "MIT Press",
    url = "https://preview.aclanthology.org/Add-Cong-Liu-Florida-Atlantic-University-author-id/J01-2000/"
}