@inproceedings{kwok-1994-pircs,
    title = "{PIRCS}: a Network-Based Document Routing and Retrieval System",
    author = "Kwok, K.L.",
    booktitle = "{H}uman {L}anguage {T}echnology: Proceedings of a Workshop held at {P}lainsboro, {N}ew {J}ersey, {M}arch 8-11, 1994",
    year = "1994",
    url = "https://aclanthology.org/H94-1112/"
}