Nilpotent groups of class two which underly a unique regular dessin

HU, Kan - NEDELA, Roman - WANG, Naer. Nilpotent groups of class two which underly a unique regular dessin. In Geometriae Dedicata. - Dordrecht : Springer, 2015. ISSN 0046-5755, 2015, vol. 179, no. 1, pp. 177-186. Dostupné na: https://doi.org/10.1007/s10711-015-0074-8.