%0 Journal Article %A V. A. Yurko %T Boundary value problems with discontinuity conditions in an interior point of the interval %J Differencialʹnye uravneniâ %D 2000 %P 1139-1140 %V 36 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_2000_36_8_a20/ %G ru %F DE_2000_36_8_a20