%0 Journal Article %A T. G. Genchev %T A generalization of S.\,N.~Bernstein's inequality for trigonometric polynomials %J Doklady Akademii Nauk %D 1975 %P 23-26 %V 223 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1975_223_1_a4/ %G ru %F DAN_1975_223_1_a4