@article{towardsheterogeneousmultiagent,
  title = {Towards Heterogeneous Multi-Agent Reinforcement Learning with Graph Neural Networks},
  author = {Douglas De Rizzo Meneghetti and Reinaldo Augusto da Costa Bianchi},
  year = {2020},
  eprint = {2009.13161},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2009.13161v3},
}