%0 Journal Article %A S. Yu. Gurevich %A Yu. V. Petrov %T Diffraction on the cylindrical cavity of ultrasonic waves excited by pulse laser radiation %J Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ, Matematika, mehanika, fizika %D 2020 %P 31-36 %V 12 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VYURM_2020_12_2_a3/ %G ru %F VYURM_2020_12_2_a3