@article{perceptualspacesandtheirsymmetriesthe,
  title = {Perceptual spaces and their symmetries: The geometry of color space},
  author = {Nicolás Vattuone and Thomas Wachtler and Inés Samengo},
  year = {2020},
  eprint = {2010.00541},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2010.00541v5},
}