ARUNVIPAS, P.; VANLEEUWEN, J. A.; DOOHOO, I. R.; KEEFE, G. P.; LISSEMORE, K. D. Clinical trial to determine the productivity impact of milk urea nitrogen reports. The Bovine Practitioner, [S. l.], v. 40, n. 2, p. 86–94, 2006. DOI: 10.21423/bovine-vol40no2p86-94. Disponível em: https://bovine-ojs-tamu.tdl.org/bovine/article/view/1760. Acesso em: 28 may. 2024.