@inproceedings{mazuecos-etal-2020-effective,
    title = "Effective questions in referential visual dialogue",
    author = "Mazuecos, Mauricio  and
      Testoni, Alberto  and
      Bernardi, Raffaella  and
      Benotti, Luciana",
    editor = "Cunha, Rossana  and
      Shaikh, Samira  and
      Varis, Erika  and
      Georgi, Ryan  and
      Tsai, Alicia  and
      Anastasopoulos, Antonios  and
      Chandu, Khyathi Raghavi",
    booktitle = "Proceedings of the Fourth Widening Natural Language Processing Workshop",
    month = jul,
    year = "2020",
    address = "Seattle, USA",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2020.winlp-1.9/",
    doi = "10.18653/v1/2020.winlp-1.9",
    pages = "31--35"
}