The influence of separation distance during the preconditioning period of the male effect approach on reproductive performance in sheep. Veterinary Science Development, [S. l.], v. 5, n. 1, 2015. DOI: 10.4081/vsd.2015.5515. Disponível em: https://journals.pagepress.net/vsd/article/view/5515. Acesso em: 25 may. 2026.