%0 Journal Article %A N. N. Nefedov %A A. G. Nikitin %T The asymptotic method of differential inequalities for singularly perturbed integro-differential equations %J Differencialʹnye uravneniâ %D 2000 %P 1398-1404 %V 36 %N 10 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_2000_36_10_a16/ %G ru %F DE_2000_36_10_a16