@inproceedings{koller-kruijff-2004-talking,
    title = "Talking robots with {L}ego {M}ind{S}torms",
    author = "Koller, Alexander  and
      Kruijff, Geert-Jan",
    booktitle = "{COLING} 2004: Proceedings of the 20th International Conference on Computational Linguistics",
    month = "aug 23–aug 27",
    year = "2004",
    address = "Geneva, Switzerland",
    publisher = "COLING",
    url = "https://aclanthology.org/C04-1049/",
    pages = "336--342"
}