@article{VYURM_2023_15_1_a7,
     author = {S. Yu. Gurevich and E. V. Golubev},
     title = {A note on calculating {Rayleigh} wave velocity and the derivative of the {Rayleigh} determinant in elastic media},
     journal = {Vestnik \^U\v{z}no-Uralʹskogo gosudarstvennogo universiteta. Seri\^a, Matematika, mehanika, fizika},
     pages = {69--75},
     publisher = {mathdoc},
     volume = {15},
     number = {1},
     year = {2023},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VYURM_2023_15_1_a7/}
}