@inproceedings{definingandlearningrefinedtemporal,
  title = {Defining and Learning Refined Temporal Relations in the Clinical Narrative},
  author = {Kristin Wright-Bettner and Chen Lin and Timothy Miller and Steven Bethard and Dmitriy Dligach and Martha Palmer and James H. Martin and Guergana Savova},
  year = {2020},
  booktitle = {EMNLP (Louhi) 2020 11},
  url = {https://aclanthology.org/2020.louhi-1.12},
}