%0 Journal Article %A Đào Văn Trà %T Spherical sections on a compact homogeneous space %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1975 %V 30 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1975_30_5_a11/ %G ru %F RM_1975_30_5_a11