%0 Journal Article %A S. N. Askhabov %A Kh. Sh. Mukhtarov %T Estimates of solutions of certain nonlinear equations of %J Doklady Akademii Nauk %D 1986 %P 275-278 %V 288 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1986_288_2_a2/ %G ru %F DAN_1986_288_2_a2