%0 Journal Article
%A G. A. Sokolik
%T A spinor formula for the gravitational field
%J Doklady Akademii Nauk
%D 1964
%P 565-566
%V 154
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1964_154_3_a20/
%G ru
%F DAN_1964_154_3_a20