%0 Journal Article %A V. È. Katsnelson %T On the weighted approximation of entire functions of exponential type of several variables by trigonometrical polynomials %J Zapiski Nauchnykh Seminarov POMI %D 1976 %P 69-79 %V 65 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1976_65_a2/ %G ru %F ZNSL_1976_65_a2