Bahday, T. V., N. E. Panas, H. L. Antonyak, and O. E. Bubys. “BIOMONITORING ENVIRONMENTAL ASSESSMENT OF NATURAL RESERVOIRS”. Scientific Messenger of LNU of Veterinary Medicine and Biotechnologies. Series: Agricultural Sciences, Vol. 18, no. 1, Mar. 2016, pp. 190-3, https://nvlvet.com.ua/index.php/agriculture/article/view/3526.