%0 Journal Article %A G. V. Kalachev %A S. Yu. Sadov %T On maximizers of a~convolution operator in $L_p$-spaces %J Sbornik. Mathematics %D 2019 %P 1129-1147 %V 210 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_2019_210_8_a2/ %G en %F SM_2019_210_8_a2