Jaroslav Nesetril, Yared Nigussie. Finite dualities and map-critical graphs on a fixed surface. Journal of Combinatorial Theory, Series A, 102(1):131-152, 2012. [doi]
@article{NesetrilN12, title = {Finite dualities and map-critical graphs on a fixed surface}, author = {Jaroslav Nesetril and Yared Nigussie}, year = {2012}, doi = {10.1016/j.jctb.2011.06.001}, url = {http://dx.doi.org/10.1016/j.jctb.2011.06.001}, researchr = {https://researchr.org/publication/NesetrilN12}, cites = {0}, citedby = {0}, journal = {Journal of Combinatorial Theory, Series A}, volume = {102}, number = {1}, pages = {131-152}, }