%0 Journal Article %A Yu. G. Borisovich %A Ya. A. Izrailevich %A T. N. Shelokova %T On the method of A.~Borel's spectral sequence in the theory of equivariant mappings %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1977 %V 32 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1977_32_1_a11/ %G ru %F RM_1977_32_1_a11