“Assestment of Genotoxic Stress on Lake Frog (Rana Ridibunda) in Experimental and Environmental Conditions under Exposure to Petropollution”. Eurasian Journal of Ecology 40, no. 1/1 (January 14, 2016). Accessed July 19, 2026. https://bulletin-ecology.kaznu.kz/index.php/1-eco/article/view/516.