@article{polynomialinvariantforphylogenetic,
  title = {A polynomial invariant for a new class of phylogenetic networks},
  author = {Joan Carles Pons and Tomás M. Coronado and Michael Hendriksen and Andrew Francis},
  year = {2021},
  eprint = {2112.15179},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2112.15179v2},
}