@inproceedings{costa-florencio-2002-note,
    title = "A Note on the Complexity of Associative-Commutative {L}ambek Calculus",
    author = "Costa Flor{\^e}ncio, Christophe",
    editor = "Frank, Robert",
    booktitle = "Proceedings of the Sixth International Workshop on Tree Adjoining Grammar and Related Frameworks ({TAG}+6)",
    month = may,
    year = "2002",
    address = "Universit{\'a} di Venezia",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingest-emnlp/W02-2222/",
    pages = "159--162"
}