@inproceedings{
    Lehtola88ismis,
    author = {Lehtola, Aarno and Honkela, Timo and Hy{\"{o}}tyniemi, Heikki and J{\"{a}}ppinen, Harri},
    publisher = "North-Holland",
    title = "Task Oriented Knowledge Representation Languages for NLP-Systems",
    booktitle = "Proceedings of ISMIS'88, 3rd International Symposium on Methodologies for Intelligent Systems",
    optaddress = "New York",
    optnote = "",
    month = "",
    optorganization = "",
    year = "1988",
    pages = "250-259"
}