%0 Journal Article %A V. I. Semyanistyi %T Homogeneous functions and some problems of integral geometry in the spaces of constant curvature %J Doklady Akademii Nauk %D 1961 %P 288-291 %V 136 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1961_136_2_a7/ %G ru %F DAN_1961_136_2_a7