@inproceedings{pan-2007-pomset,
    title = "Pomset mcfgs",
    author = "Pan, Michael",
    editor = "Bunt, Harry  and
      Merlo, Paola",
    booktitle = "Proceedings of the Tenth International Conference on Parsing Technologies",
    month = jun,
    year = "2007",
    address = "Prague, Czech Republic",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/W07-2214/",
    pages = "106--108"
}