@article{distortionvarieties,
  title = {Distortion Varieties},
  author = {Joe Kileel and Zuzana Kukelova and Tomas Pajdla and Bernd Sturmfels},
  year = {2016},
  eprint = {1610.01860},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1610.01860v1},
}