%0 Journal Article %A Yu. G. Klimov %T The deflection of light rays in the gravitational fields of galaxies as turned to account in extragalactic astronomy %J Doklady Akademii Nauk %D 1963 %P 64-67 %V 150 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1963_150_1_a16/ %G ru %F DAN_1963_150_1_a16