@inproceedings{qian-etal-2021-structural,
    title = "Structural Guidance for Transformer Language Models",
    author = "Qian, Peng  and
      Naseem, Tahira  and
      Levy, Roger  and
      Fernandez Astudillo, Ram{\'o}n",
    editor = "Zong, Chengqing  and
      Xia, Fei  and
      Li, Wenjie  and
      Navigli, Roberto",
    booktitle = "Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing (Volume 1: Long Papers)",
    month = aug,
    year = "2021",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2021.acl-long.289/",
    doi = "10.18653/v1/2021.acl-long.289",
    pages = "3735--3745"
}