Counterexamples to a conjecture of Las Vergnas

Robert Brijder, Hendrik Jan Hoogeboom. Counterexamples to a conjecture of Las Vergnas. Eur. J. Comb., 89:103141, 2020. [doi]

@article{BrijderH20,
  title = {Counterexamples to a conjecture of Las Vergnas},
  author = {Robert Brijder and Hendrik Jan Hoogeboom},
  year = {2020},
  doi = {10.1016/j.ejc.2020.103141},
  url = {https://doi.org/10.1016/j.ejc.2020.103141},
  researchr = {https://researchr.org/publication/BrijderH20},
  cites = {0},
  citedby = {0},
  journal = {Eur. J. Comb.},
  volume = {89},
  pages = {103141},
}