@inproceedings{giftinginmultiagentreinforcementlearning,
  title = {Gifting in multi-agent reinforcement learning},
  author = {Andrei Lupu and Doina Precup},
  year = {2020},
  booktitle = {AAMAS '20: Proceedings of the 19th International Conference on Autonomous Agents and MultiAgent Systems 2020 5},
  url = {https://dl.acm.org/doi/abs/10.5555/3398761.3398855},
}