PRINCE, D. K.; MICKELSEN, W. D.; PRINCE, E. G. The Economics of reproductive beef management. The Bovine Practitioner, [S. l.], n. 22, p. 92–97, 1987. DOI: 10.21423/bovine-vol0no22p92-97. Disponível em: https://bovine-ojs-tamu.tdl.org/bovine/article/view/1317. Acesso em: 4 may. 2024.