A.S. Kurakin1, S.V. Kholodkevich1,2, A.V. Ivanov2
1St. Petersburg Scientific Research Center for Ecological Safety (SRCES RAS), Russian Federation, St. Petersburg, Korpusnaya St., 18
2Saint Petersburg University, Russian Federation, St. Petersburg, Universitetskaya Emb., 7/9
E-mail: kholodkevich@mail.ru
DOI: 10.33075/2220-5861-2017-4-38-47