Vargas, F. et al. (2016) “Brucellosis in sheep and goats from extensive and intensive management farms in Lara state, Venezuela”, Ágora de Heterodoxias, 2(1), pp. 90–103. Available at: https://revistas.uclave.org/index.php/agora/article/view/226 (Accessed: 9 October 2026).