%0 Journal Article %A S. V. Buyalo %T Some analytic properties of convex sets in Riemannian spaces %J Sbornik. Mathematics %D 1979 %P 333-350 %V 35 %N 3 %U http://geodesic.mathdoc.fr/item/SM_1979_35_3_a2/ %G en %F SM_1979_35_3_a2