@inproceedings{bozhanov-derzhanski-2013-rosetta,
    title = "Rosetta Stone Linguistic Problems",
    author = "Bozhanov, Bozhidar  and
      Derzhanski, Ivan",
    editor = "Derzhanski, Ivan  and
      Radev, Dragomir",
    booktitle = "Proceedings of the Fourth Workshop on Teaching {NLP} and {CL}",
    month = aug,
    year = "2013",
    address = "Sofia, Bulgaria",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/W13-3401",
    pages = "1--8",
}