%0 Journal Article %A V. V. Lepin %A O. I. Duginov %T On biclique covering number of the Cartesian product of graphs %J Trudy Instituta matematiki %D 2013 %P 78-87 %V 21 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TIMB_2013_21_1_a9/ %G ru %F TIMB_2013_21_1_a9