BARRIGA, O. O. Current status of vaccines in veterinary parasitology, I. Protozoa and arthropods. Avances en Ciencias Veterinarias, [S. l.], v. 8, n. 2, 1993. DOI: 10.5354/acv.v8i2.6118. Disponível em: https://avancesveterinaria.uchile.cl/index.php/ACV/article/view/6118. Acesso em: 3 may. 2024.