%0 Journal Article %A Y. S. Buntova %T A non-local problem with integral conditions of the first kind for the string vibration equation %J Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ %D 2023 %P 8-17 %V 29 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/VSGU_2023_29_3_a1/ %G ru %F VSGU_2023_29_3_a1