R.V. Borovskaya, S.S. Smirnov
The Kerch Branch (“YugNIRO”) of the Federal State Budgetary Scientific Institution
“The Azov Research Institute for Fisheries”, Russian Federation, Kerch, Sverdlov St.
E-mail: borovskaya_r_v@azniirkh.ru
DOI:10.33075/2220-5861-2018-1-57-62