@inproceedings{san-segundo-etal-2001-designing,
    title = "Designing Confirmation Mechanisms and Error Recover Techniques in a Railway Information System for {S}panish",
    author = "San-Segundo, Ruben  and
      Montero, Juan Manuel  and
      Pardo, Jose Manuel",
    booktitle = "Proceedings of the Second {SIG}dial Workshop on Discourse and Dialogue",
    year = "2001",
    url = "https://preview.aclanthology.org/fix-sig-urls/W01-1618/"
}