@article{knowledgerichselfsupervisedentitylinking,
  title = {Knowledge-Rich Self-Supervision for Biomedical Entity Linking},
  author = {Sheng Zhang and Hao Cheng and Shikhar Vashishth and Cliff Wong and Jinfeng Xiao and Xiaodong Liu and Tristan Naumann and Jianfeng Gao and Hoifung Poon},
  year = {2021},
  eprint = {2112.07887},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2112.07887v2},
}