@article{rethinkingrehearsalinlifelonglearning,
  title = {Rethinking Rehearsal in Lifelong Learning: Does An Example Contribute the Plasticity or Stability?},
  author = {Qing Sun and Fan Lyu and Fanhua Shang and Wei Feng and Liang Wan},
  year = {2021},
  url = {https://openreview.net/forum?id=BpUXKoZM0J},
}