LESLIE, K. E.; WALTON, J. S.; BATEMAN, K. G.; SHANTZ, R. K. Controlled breeding of dairy heifers: Observations over a five year period. The Bovine Practitioner, [S. l.], n. 21, p. 146–149, 1986. DOI: 10.21423/bovine-vol0no21p146-149. Disponível em: https://bovine-ojs-tamu.tdl.org/bovine/article/view/1275. Acesso em: 2 sep. 2024.