Aminkov, Bogdan, Petar Nanev, and Konstantin Aminkov. “RADIOGRAPHIC FINDINGS IN JOINT DISEASE IN THREE BROWN BEARS”. TRADITION AND MODERNITY IN VETERINARY MEDICINE 3, no. 1 (June 25, 2018): 3–6. Accessed September 16, 2026. https://www.scij-tmvm.com/index.php/pub/article/view/56.