@inproceedings{graf-kostyszyn-2021-multiple,
    title = "Multiple Wh-Movement is not Special: The Subregular Complexity of Persistent Features in {M}inimalist {G}rammars",
    author = "Graf, Thomas  and
      Kostyszyn, Kalina",
    editor = "Ettinger, Allyson  and
      Pavlick, Ellie  and
      Prickett, Brandon",
    booktitle = "Proceedings of the Society for Computation in Linguistics 2021",
    month = feb,
    year = "2021",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingest-emnlp/2021.scil-1.25/",
    pages = "275--285"
}