Irreducible 4-critical triangle-free toroidal graphs

Zdenek Dvorák, Jakub Pekárek. Irreducible 4-critical triangle-free toroidal graphs. Eur. J. Comb., 88:103112, 2020. [doi]

@article{DvorakP20,
  title = {Irreducible 4-critical triangle-free toroidal graphs},
  author = {Zdenek Dvorák and Jakub Pekárek},
  year = {2020},
  doi = {10.1016/j.ejc.2020.103112},
  url = {https://doi.org/10.1016/j.ejc.2020.103112},
  researchr = {https://researchr.org/publication/DvorakP20},
  cites = {0},
  citedby = {0},
  journal = {Eur. J. Comb.},
  volume = {88},
  pages = {103112},
}