@article{sampleefficientactorcriticalgorithmswith,
  title = {Sample-efficient actor-critic algorithms with an etiquette for zero-sum Markov games},
  author = {Ahmet Alacaoglu and Luca Viano and Niao He and Volkan Cevher},
  year = {2021},
  url = {https://openreview.net/forum?id=mniwiEAuzL},
}