@article{quantumnaturalpolicygradientstowards,
  title = {Quantum Natural Policy Gradients: Towards Sample-Efficient Reinforcement Learning},
  author = {Nico Meyer and Daniel D. Scherer and Axel Plinge and Christopher Mutschler and Michael J. Hartmann},
  year = {2023},
  eprint = {2304.13571},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2304.13571v2},
}