Effect of melatonin receptor gene polymorphism in body weight and dimension born local goats. Tikrit Journal of Veterinary Science, [S. l.], v. 5, n. 1, p. 162–172, 2026. DOI: 10.25130/tjvs.5.1.17. Disponível em: https://tjvs.tu.edu.iq/index.php/tjvs/article/view/179. Acesso em: 21 jul. 2026.