@article{frank-satta-1998-optimality,
    title = "{O}ptimality {T}heory and the Generative Complexity of Constraint Violability",
    author = "Frank, Robert  and
      Satta, Giorgio",
    editor = "Hirschberg, Julia",
    journal = "Computational Linguistics",
    volume = "24",
    number = "2",
    year = "1998",
    address = "Cambridge, MA",
    publisher = "MIT Press",
    url = "https://preview.aclanthology.org/fix-sig-urls/J98-2006/",
    pages = "307--315"
}