@inproceedings{karttunen-2015-limits,
    title = "Limits of Natural Logic",
    author = "Karttunen, Lauri",
    editor = "Blanco, Eduardo  and
      Morante, Roser  and
      Sporleder, Caroline",
    booktitle = "Proceedings of the Second Workshop on Extra-Propositional Aspects of Meaning in Computational Semantics ({E}x{P}ro{M} 2015)",
    month = jun,
    year = "2015",
    address = "Denver, Colorado",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/W15-1306",
    doi = "10.3115/v1/W15-1306",
    pages = "1--1",
}