@proceedings{ws-2004-question,
    title = "Proceedings of the Conference on Question Answering in Restricted Domains",
    month = jul,
    year = "2004",
    address = "Barcelona, Spain",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/Add-Cong-Liu-Florida-Atlantic-University-author-id/W04-0500/"
}