%0 Journal Article %A I. V. Arzhantsev %T On the Normality of the Closures of Spherical Orbits %J Funkcionalʹnyj analiz i ego priloženiâ %D 1997 %P 66-69 %V 31 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_1997_31_4_a6/ %G ru %F FAA_1997_31_4_a6