@article{Cardinal15,
  title = {Computational Geometry Column 62},
  author = {Jean Cardinal},
  year = {2015},
  doi = {10.1145/2852040.2852053},
  url = {http://doi.acm.org/10.1145/2852040.2852053},
  researchr = {https://researchr.org/publication/Cardinal15},
  cites = {0},
  citedby = {0},
  journal = {SIGACT News},
  volume = {46},
  number = {4},
  pages = {69-78},
}