«Comparative Evaluation of the Anaesthetic Indices of Propofol in Varying Combinations With Diclofenac and Tramadol in Dogs », AJBR, т. 23, вып. 1, сс. 97–100, янв. 2020, просмотрено: 21 май 2026 г. [онлайн]. доступно на: https://www.ojshostng.com/index.php/ajbr/article/view/873