@inproceedings{valentino-etal-2021-unification,
    title = "Unification-based Reconstruction of Multi-hop Explanations for Science Questions",
    author = "Valentino, Marco  and
      Thayaparan, Mokanarangan  and
      Freitas, Andr{\'e}",
    editor = "Merlo, Paola  and
      Tiedemann, Jorg  and
      Tsarfaty, Reut",
    booktitle = "Proceedings of the 16th Conference of the European Chapter of the Association for Computational Linguistics: Main Volume",
    month = apr,
    year = "2021",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2021.eacl-main.15/",
    doi = "10.18653/v1/2021.eacl-main.15",
    pages = "200--211"
}