%0 Journal Article %A Nguyẽn Quynh Nga %A Nguyen Minh Chuong %T On a Multivalued Nonlinear Variational Inequality %J Differencialʹnye uravneniâ %D 2001 %P 128-129 %V 37 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_2001_37_1_a17/ %G ru %F DE_2001_37_1_a17