Title: Mnogoletnie izmenenii︠a︡ biologicheskikh soobshchestv mezotrofnogo ozera v uslovii︠a︡kh klimaticheskikh fluktuat︠s︡iĭ i ėvtrofirovanii︠a︡
Subjects: Eutrophication, Limnology, Freshwater productivity
Places: Krasnoe Lake (Karelian Isthmus), Russia (Federation)