%0 Journal Article %A Ī. Ī. Lazurchak %A V. L. Makarov %T A Two-Sided Functional-Discrete Method for Second-Order Differential Equations with General Boundary Conditions %J Differencialʹnye uravneniâ %D 2004 %P 964-977 %V 40 %N 7 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_2004_40_7_a10/ %G ru %F DE_2004_40_7_a10