Jana Siagiová, Jozef Sirán. Covalence sequences of transitive plane tessellations and transitive maps on surfaces. Australasian J. Combinatorics, 53:171-178, 2012. [doi]
@article{SiagiovaS12-0, title = {Covalence sequences of transitive plane tessellations and transitive maps on surfaces}, author = {Jana Siagiová and Jozef Sirán}, year = {2012}, url = {http://ajc.maths.uq.edu.au/pdf/53/ajc_v53_p171.pdf}, researchr = {https://researchr.org/publication/SiagiovaS12-0}, cites = {0}, citedby = {0}, journal = {Australasian J. Combinatorics}, volume = {53}, pages = {171-178}, }