%0 Journal Article %A V. A. Efremovich %A È. A. Loginov %T Mapping of the boundary of an open set onto the inscribed sphere %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1984 %P 151-152 %V 39 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1984_39_1_a7/ %G en %F RM_1984_39_1_a7