%0 Journal Article %A Ludmila Yu. Tsiovkina %T On $G$-vertex-transitive covers of complete graphs having at most two $G$-orbits on the arc set %J Ural mathematical journal %D 2024 %P 147-158 %V 10 %N 1 %U http://geodesic.mathdoc.fr/item/UMJ_2024_10_1_a12/ %G en %F UMJ_2024_10_1_a12