%0 Journal Article %A A. D. Gadzhiev %T On a connection between the properties of the symbol and the characteristic of a multidimensional singular integral %J Doklady Akademii Nauk %D 1980 %P 531-534 %V 250 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1980_250_3_a3/ %G ru %F DAN_1980_250_3_a3