GREGORY, D. W. Evaluation of USDA-Licensed Biologies for Use in Cattle. The Bovine Practitioner, [S. l.], v. 1985, n. 20, p. 36–38, 1985. DOI: 10.21423/bovine-vol1985no20p36-38. Disponível em: https://bovine-ojs-tamu.tdl.org/bovine/article/view/2598. Acesso em: 28 apr. 2024.