Manev, Iliyan, Veselin Kirov, and Hristina Neshovska. “HEAVY METALS ACCUMULATION IN BLACK SEA ECOSYSTEMS: SEAWATER, SEDIMENT, ALGAE, BENTHIC ORGANISMS”. TRADITION AND MODERNITY IN VETERINARY MEDICINE 5, no. 2 (November 27, 2020): 88–99. Accessed April 24, 2026. https://scij-tmvm.com/index.php/pub/article/view/127.