%0 Journal Article
%A N. S. Sinyukov
%T On the theory of a geodesic mapping of Riemannian spaces
%J Doklady Akademii Nauk
%D 1966
%P 770-772
%V 169
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1966_169_4_a6/
%G ru
%F DAN_1966_169_4_a6