%0 Journal Article %A K. I. Olmezov %A A. S. Semchankau %A I. D. Shkredov %T On Popular Sums and Differences for Sets with Small Multiplicative Doubling %J Matematičeskie zametki %D 2020 %P 561-571 %V 108 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2020_108_4_a7/ %G ru %F MZM_2020_108_4_a7