@article{hierarchicalreinforcementlearningfor6,
  title = {Hierarchical Reinforcement Learning for Precise Soccer Shooting Skills using a Quadrupedal Robot},
  author = {Yandong Ji and Zhongyu Li and Yinan Sun and Xue Bin Peng and Sergey Levine and Glen Berseth and Koushil Sreenath},
  year = {2022},
  eprint = {2208.01160},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2208.01160v1},
}