%0 Journal Article %A S. S. Kharibegashvili %A O. M. Dzhokhadze %T Solvability of a Mixed Problem with Nonlinear Boundary Condition for a One-Dimensional Semilinear Wave Equation %J Matematičeskie zametki %D 2020 %P 137-152 %V 108 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2020_108_1_a10/ %G ru %F MZM_2020_108_1_a10