%0 Journal Article %A Ivan Shatskyi %A Vasyl Perepichka %A Maksym Vaskovskyi %T Longitudinal waves in an elastic rod caused by sudden damage to the foundation %J Theoretical and applied mechanics %D 2021 %P 29 %V 48 %N 1 %U http://geodesic.mathdoc.fr/articles/10.2298/TAM200615001S/ %R 10.2298/TAM200615001S %G en %F 10_2298_TAM200615001S