ZUKO, M.; JAJA, I. F. Primiparous and multiparous Friesland, Jersey, and crossbred cows’ behavior around parturition time at the pasture-based system in South Africa. Journal of Advanced Veterinary and Animal Research, [S. l.], v. 7, n. 2, p. 290–298, 2020. Disponível em: https://banglajol.info/index.php/JAVAR/article/view/47523. Acesso em: 16 aug. 2024.