SPIRE, M. F. Update on the USDA National Animal Identification System (NAIS) program. The Bovine Practitioner, [S. l.], v. 41, n. 1, p. 66–69, 2007. DOI: 10.21423/bovine-vol41no1p66-69. Disponível em: https://bovine-ojs-tamu.tdl.org/bovine/article/view/2878. Acesso em: 22 sep. 2024.