%0 Journal Article %T Summer plankton communities of the Northern Dvina River and its tributaries %A Makedonskaya, I.Y. %A Medvedeva, E.V. %A Otchenash, N.G. %K phytoplankton, zooplankton, species diversity, indices, surface water quality %J Proceedings of the Komi Science Centre of the Ural Division of the Russian Academy of Sciences %D 2022 %N 0 %P 6 %I FSBI FIC "Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences"