@article{learningsymbolicrulesforinterpretable,
  title = {Learning Symbolic Rules for Interpretable Deep Reinforcement Learning},
  author = {Zhihao Ma and Yuzheng Zhuang and Paul Weng and Hankz Hankui Zhuo and Dong Li and Wulong Liu and Jianye Hao},
  year = {2021},
  eprint = {2103.08228},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2103.08228v2},
}