@article{strobl-etal-2024-formal,
    title = "What Formal Languages Can Transformers Express? A Survey",
    author = "Strobl, Lena  and
      Merrill, William  and
      Weiss, Gail  and
      Chiang, David  and
      Angluin, Dana",
    journal = "Transactions of the Association for Computational Linguistics",
    volume = "12",
    year = "2024",
    address = "Cambridge, MA",
    publisher = "MIT Press",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/2024.tacl-1.30/",
    doi = "10.1162/tacl_a_00663",
    pages = "543--561"
}