@article{lowbandwidthcommunicationemergesnaturall,
  title = {Low-Bandwidth Communication Emerges Naturally in Multi-Agent Learning Systems},
  author = {Niko A. Grupen and Daniel D. Lee and Bart Selman},
  year = {2020},
  eprint = {2011.14890},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2011.14890v2},
}