@article{reformrecognizingfformationsforsocial,
  title = {REFORM: Recognizing F-formations for Social Robots},
  author = {Hooman Hedayati and Annika Muehlbradt and Daniel J. Szafir and Sean Andrist},
  year = {2020},
  eprint = {2008.07668},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2008.07668v1},
}