%0 Journal Article %A V. A. Baranova %T Ruled surfaces in multidimensional Euclidean and elliptic spaces %J Trudy Geometricheskogo Seminara %D 1983 %P 5-12 %V 15 %I mathdoc %U http://geodesic.mathdoc.fr/item/KUTGS_1983_15_a1/ %G ru %F KUTGS_1983_15_a1