Lior Benizri, Jan Troost, “Symmetric group gauge theories and simple gauge/string dualities”, J. Phys. A: Math. Theor., 57:50 (2024), 505401
Grigory Chelnokov, Alexander Mednykh, “On the coverings of Hantzsche-Wendt manifold”, Tohoku Math. J. (2), 74:2 (2022)
Emilio Bujalance, Grzegorz Gromadzki, “Double Coverings of Non-orientable Riemann Surfaces Ramified over Discrete Sets”, Comput. Methods Funct. Theory, 14:2-3 (2014), 237
Jaeun Lee, Jin Ho Kwak, Alexander Mednykh, Applications of Group Theory to Combinatorics, 2008, 71
Alexander Mednykh, “Counting conjugacy classes of subgroups in a finitely generated group”, Journal of Algebra, 320:6 (2008), 2209
М. Н. Шматков, “О числе неэквивалентных циклических накрытий над расслоениями Зейферта”, Матем. тр., 6:1 (2003), 182–201; M. N. Shmatkov, “The Number of Nonequivalent Cyclic Coverings over a Seifert Fiber Space”, Siberian Adv. Math., 14:1 (2004), 66–83
E. Bujalance, M.D.E. Conder, J.M. Gamboa, G. Gromadzki, M. Izquierdo, “Double coverings of Klein surfaces by a given Riemann surface”, Journal of Pure and Applied Algebra, 169:2-3 (2002), 137
Valery Liskovets, Alexander Mednykh, Formal Power Series and Algebraic Combinatorics, 2000, 276
Valery Liskovets, Alexander Mednykh, “Enumeration of subgroups in the fundamental groups of orientable circle bundles over surfaces”, Communications in Algebra, 28:4 (2000), 1717
; M. N. Shmatkov, “The Number of Nonequivalent Cyclic Coverings over a Seifert Fiber Space”, Siberian Adv. Math., 14:1 (2004),