Kovalenko, V.A. “The Freshwater Mollusks (Gastropoda, Pulmonata, Lymnaeidae) from the Lower Sarmatian for Ukraine and Poland”. Reports of the National Academy of Sciences of Ukraine, no. 4 (February 17, 2025): 90–97. Accessed April 19, 2026. https://nasu-periodicals.org.ua/index.php/dp/article/view/15790.