Typical microscopic hair structure of the family Equidae, which includes horses and donkeys. Indo-American Journal of Agricultural and Veterinary Sciences, [S. l.], v. 6, n. 3, p. 20–29, 2018. Disponível em: https://iajavs.org/index.php/iajavs/article/view/63. Acesso em: 28 may. 2026.