1. S. V. Aleksandrov, Primary Production of Plankton in the Baltic Lagoons (Vislinskiy and Kurshskiy Gulfs) (Atlant. Nauchno-Issled. Inst., Kaliningrad, 2010) [in Russian].
2. V. B. Brekhovskikh, V. D. Kazmiruk, and G. N. Vishnevskaya, Importance of Biota for Mass Transfer in Water Objects (Nauka, Moscow, 2008) [in Russian].
3. N. G. Bulgakov and A. P. Levich, “Biogenic elements in environment and phytoplankton: a ratio of nitrogen and phosphorus as independent regulatory factor,” Usp. Sovrem. Biol. 15(1), 13–23 (1995).
4. T. R. Eremina and L. N. Karlin, “Modern features of hydrochemical conditions in Eastern Gulf of Finland,” in Ecosystem of Neva Estuary: Biological Diversity and Environmental Problems (KMK, Moscow, 2008), pp. 24–38.
5. T. R. Eremina, A. A. Maximov, and E. V. Voloshchuk, “The influence of the climate’s variability on the deep-water oxygen conditions in the east of the Gulf of Finland,” Oceanology 52(6), 771–779 (2012).