%0 Journal Article %A N. V. Zaitseva %T Classical solutions of hyperbolic equations with nonlocal potentials %J Doklady Rossijskoj akademii nauk. Matematika, informatika, processy upravleniâ %D 2021 %P 37-40 %V 498 %I mathdoc %U http://geodesic.mathdoc.fr/item/DANMA_2021_498_a6/ %G ru %F DANMA_2021_498_a6