%0 Journal Article %A S. B. Klimentov %T On the structure of the set of all isometric transformations of a surface of positive curvature that is diffeomorphic to a disk %J Doklady Akademii Nauk %D 1982 %P 19-21 %V 262 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1982_262_1_a3/ %G ru %F DAN_1982_262_1_a3