@article{gupta2020uneven,
  title={UneVEn: Universal Value Exploration for Multi-Agent Reinforcement Learning},
  author={Gupta, Tarun and Mahajan, Anuj and Peng, Bei and B{\"o}hmer, Wendelin and Whiteson, Shimon},
  journal={arXiv preprint arXiv:2010.02974},
  year={2020}
}