@article{symbolicbehaviourinartificialintelligenc,
  title = {Symbolic Behaviour in Artificial Intelligence},
  author = {Adam Santoro and Andrew Lampinen and Kory Mathewson and Timothy Lillicrap and David Raposo},
  year = {2021},
  eprint = {2102.03406},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2102.03406v2},
}