%0 Journal Article %A V. I. Oliker %T The uniqueness of the solution in Christoffel and Minkowski problems for open surfaces %J Matematičeskie zametki %D 1973 %P 41-49 %V 13 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1973_13_1_a4/ %G ru %F MZM_1973_13_1_a4