RAFAEL-BAUTISTA, José E. Sperm characteristics in frozen semen using microscopy and flow cytometry in breeding bulls from Cajamarca, Peru. Journal of Advanced Veterinary Research, [S. l.], v. 15, n. 4, p. 426–430, 2025. Disponível em: https://www.advetresearch.com/index.php/AVR/article/view/2251. Acesso em: 16 oct. 2026.