@article{leastresolvedtreesfortwocoloredbest,
  title = {Least resolved trees for two-colored best match graphs},
  author = {David Schaller and Manuela Geiß and Marc Hellmuth and Peter F. Stadler},
  year = {2021},
  eprint = {2101.07000},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2101.07000v1},
}