COX, J. F., FERNANDEZ, P., SARAVIA, F. and SANTA MARIA, A. (1998) “Use of propidium ioide and Pisum sativum for fast assessment of acrosome integrity in goat spermatozoa”, Archivos de Medicina Veterinaria, 30(1), pp. 93–99. doi: 10.4067/S0301-732X1998000100010.