%0 Journal Article %T BIOTURBATION AND VARIABILITY ACOUSTIC PROPERTIES TRANSITIONAL LAYER OF THE BOTTOM OF THE SHALLOW SEA %A Lisyutin, V.A. %A Lastovenko, O.R. %K marine sediments, phase-velocity dispersion, intergranular friction, attenuation coefficient, infauna, bioturbation %J Russian Journal of Biological Physics and Chemisrty %D 2019 %N 4 %P 5 %I Federal State Educational Institution of Higher Education Sevastopol State University