%0 Journal Article %A A. V. Pogorelov %T On the regularity of a convex surface with a regular metric in Euclidean space %J Doklady Akademii Nauk %D 1961 %P 1056-1058 %V 139 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1961_139_5_a6/ %G ru %F DAN_1961_139_5_a6