%0 Journal Article %T BIOLOGICAL ACTIVITY OF SEAGRASS AND VARIABILITY OF ACOUSTIC PROPERTIES OF THE BOTTOM LAYER OF THE SHALLOW SEA %A Lastovenko, O.R. %A Lisyutin, V.A. %K dispersion of sound speed, gassy saturated marine sediments, attenuation coefficient %J Russian Journal of Biological Physics and Chemisrty %D 2019 %N 4 %P 6 %I Federal State Educational Institution of Higher Education Sevastopol State University