Nanev, Veselin, Margarita Gabrashanska, and Neli Tsocheva-Gaytandzhieva. “CHEMICAL ELEMENTS IN FASCIOLA HEPATICA (TREMATODA) AFTER DIETHYLNITROSAMINE TREATMENT”. TRADITION AND MODERNITY IN VETERINARY MEDICINE 2, no. 1 (June 20, 2017): 67–70. Accessed April 24, 2026. https://scij-tmvm.com/index.php/pub/article/view/17.