%0 Journal Article %A I. V. Amirkhanov %A E. P. Zhidkov %A I. E. Zhidkova %A S. A. Vasilyev %T An Asymptotic Approximation to the Solutions and Eigenvalues of a Boundary Value Problem for %J Differencialʹnye uravneniâ %D 2001 %P 83-90 %V 37 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_2001_37_1_a10/ %G ru %F DE_2001_37_1_a10