%0 Journal Article %A M. N. Yakovlev %T Nonlinear boundary value problems for second order systems with one-sided growth constraints of the right side with respect to the first derivatives %J Zapiski Nauchnykh Seminarov POMI %D 1987 %P 156-175 %V 159 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1987_159_a16/ %G ru %F ZNSL_1987_159_a16