Maps Corresponding to the Subgroups Γ 0(N) of the Modular Group. - Nazli Yazici Gözütok; Ugur Gözütok; Bahadir Özgür Güler (Graphs Comb., 2019)

Quadrilateral and Hexagonal Maps Corresponding to the Subgroups Γ 0(N) of the Modular Group. - Nazli Yazici Gözütok; Bahadir Özgür Güler (Graphs Comb., 2022)