@inproceedings{helmer-1952-structure,
    title = "The structure of the problem of mechanical translation",
    author = "Helmer, Olaf",
    booktitle = "Proceedings of the Conference on Mechanical Translation",
    month = "17-20 " # jun,
    year = "1952",
    address = "Massachusetts Institute of Technology",
    url = "https://preview.aclanthology.org/fix-sig-urls/1952.earlymt-1.7/"
}