THABIT, Mohammed; MAHDI , Salah. Comparative Assessment of Melatonin Implants and Progesterone Hormone Effect on the Testicular Changes in Tomcats. University of Thi-Qar Journal of agricultural research, [S. l.], v. 14, n. 2, p. 435–450, 2025. DOI: 10.54174/y6qedd88. Disponível em: http://www.jam.utq.edu.iq/index.php/main/article/view/614.. Acesso em: 12 dec. 2025.