Zdenek Dvorák, Jakub Pekárek. Characterization of 4-critical triangle-free toroidal graphs. J. Comb. Theory, Ser. B, 154:336-369, 2022. [doi]
@article{DvorakP22-0,
title = {Characterization of 4-critical triangle-free toroidal graphs},
author = {Zdenek Dvorák and Jakub Pekárek},
year = {2022},
doi = {10.1016/j.jctb.2022.01.008},
url = {https://doi.org/10.1016/j.jctb.2022.01.008},
researchr = {https://researchr.org/publication/DvorakP22-0},
cites = {0},
citedby = {0},
journal = {J. Comb. Theory, Ser. B},
volume = {154},
pages = {336-369},
}