%0 Journal Article %A S. Shanmugavelan %A C. Natarajan %T On hop domination number of some generalized graph structures %J Ural mathematical journal %D 2021 %P 121-135 %V 7 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/UMJ_2021_7_2_a8/ %G en %F UMJ_2021_7_2_a8