%0 Journal Article %A S. M. Aseev %T Quasilinear operators and their application in the theory of multivalued mappings %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1985 %P 25-52 %V 167 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_1985_167_a1/ %G ru %F TM_1985_167_a1