%0 Journal Article %A D. C. Demaria %A M. Burzio %T Some combinatorial applications of homotopy theory to tournaments %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1992 %P 98-102 %V 193 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_1992_193_a18/ %G ru %F TM_1992_193_a18