@article{DAN_1967_174_4_a2,
     author = {A. V. Pogorelov},
     title = {Existence of a convex hypersurface with a given relation among curvature functions},
     journal = {Doklady Akademii Nauk},
     pages = {749--750},
     publisher = {mathdoc},
     volume = {174},
     number = {4},
     year = {1967},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1967_174_4_a2/}
}