%0 Journal Article %A D. V. Millionshchikov %T Equivariant topology of nematic liquid crystals %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1986 %P 157-158 %V 41 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1986_41_5_a22/ %G en %F RM_1986_41_5_a22