%0 Journal Article %A A. I. Kalinin %T An algorithm for the asymptotic solution of a singularly perturbed nonlinear time-optimality problem %J Differencialʹnye uravneniâ %D 1993 %P 585-596 %V 29 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1993_29_4_a3/ %G ru %F DE_1993_29_4_a3