%0 Journal Article
%A V. Sh. Shagapov
%A E. V. Galiakbarova
%A Z. R. Chakimova
%T Evolution of acoustic pulses in damaged underground pipelines
%J Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki
%D 2021
%P 48-58
%V 163
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/UZKU_2021_163_1_a3/
%G ru
%F UZKU_2021_163_1_a3