%0 Journal Article %A V. A. Trenogin %T The development and applications of the asymptotic method of Lyusternik and Vishik %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1970 %P 119-156 %V 25 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1970_25_4_a5/ %G en %F RM_1970_25_4_a5