[1]
K. Seymenov, “An example of the adverse impacts of various anthropogenic activities on aquatic bodies: Water quality assessment of the Provadiyska River (Northeastern Bulgaria) ”, gp, vol. 26, no. 2, Jul. 2022, Accessed: Sep. 20, 2026. [Online]. Available: https://test.aseestant.ceon.rs/index.php/geopan/article/view/38196