%0 Journal Article %A L. S. Pulkina %T A Nonlocal Problem with Integral Conditions for a Hyperbolic Equation %J Differencialʹnye uravneniâ %D 2004 %P 887-892 %V 40 %N 7 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_2004_40_7_a2/ %G ru %F DE_2004_40_7_a2