%0 Journal Article %A V. G. Romanov %T Estimation of the solution stability of the Cauchy problem with the data on a~time-like plane %J Sibirskij žurnal industrialʹnoj matematiki %D 2018 %P 116-124 %V 21 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/SJIM_2018_21_3_a10/ %G ru %F SJIM_2018_21_3_a10