Anninsky BE, Ignatyev SM, Finenko GA, Datsyk NA. Gelatinous macroplankton of the open pelagial and shelf of the Black Sea: Distribution in autumn 2016 and interannual changes in biomass and abundance. Marine Biological Journal. 2019 Sep.;4(3):3-14. doi: 10.21072/mbj.2019.04.3.01