%0 Journal Article %A A. P. Makhmudov %T On the completeness of eigenelements of some nonlinear equations %J Differencialʹnye uravneniâ %D 1982 %P 64-72 %V 18 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1982_18_1_a6/ %G ru %F DE_1982_18_1_a6