AHEMEN, T.; BITTO, I. I.; ANUGWA, F. Sperm Production Rate, Gonadal and Extragonadal Sperm Reserves of West African Dwarf Rams in the Southern Guinea Savannah of Nigeria. Nigerian Journal of Animal Science, [S. l.], v. 13, n. 1, p. 1–7, 2023. Disponível em: https://www.njas.org.ng/index.php/php/article/view/608. Acesso em: 31 may. 2026.