T.V. Chayka1, V.M. Gavrish1, N.M. Derbasova1, D.M. Vasilev2
1Sevastopol State University, Russian Federation, Sevastopol, Universitetskaya St., 33
E-mail: KimChayka@yandex.ru
2Institute of Natural and Technical Systems, Russian Federation, Sevastopol, Lenin St., 28
E-mail: den.vas.84@yandex.ru
DOI: 10.33075/2220-5861-2017-4-144-149