%0 Journal Article %A S. S. Vinogradov %A V. P. Shestopalov %T The solution of a vector problem of diffraction by a sphere with an aperture %J Doklady Akademii Nauk %D 1977 %P 60-63 %V 237 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1977_237_1_a14/ %G ru %F DAN_1977_237_1_a14