%0 Journal Article
%A V. R. Kaigorodov
%T The curvature of $s$-recurrent and quasisymmetric Riemannian manifolds
%J Doklady Akademii Nauk
%D 1973
%P 796-799
%V 212
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1973_212_4_a3/
%G ru
%F DAN_1973_212_4_a3