HoroshkovаL. A., O. I. Menshov, Y. D. Korniichuk, S. V. Horoshkov, and I. V. Ryshykov. 2025. “Ecological Assessment of Surface Water Conditions of the Danube River”. Visnyk of V. N. Karazin Kharkiv National University. Series Еcоlogy, no. 32 (June), 6-22. https://doi.org/10.26565/1992-4259-2025-32-01.