%0 Journal Article %A S. V. Polin %T Permutation lattices of equivalence relations on Cartesian products %J Matematičeskie voprosy kriptografii %D 2014 %P 81-116 %V 5 %N 3 %U http://geodesic.mathdoc.fr/item/MVK_2014_5_3_a4/ %G ru %F MVK_2014_5_3_a4