BOVINE PRACTITIONERS, A. A. of. 1968 1st Annual Convention, Chicago, Illinois, November 24-26. The Bovine Practitioner, [S. l.], p. 15, 1999. DOI: 10.21423/bovine-vol0no0p15. Disponível em: https://bovine-ojs-tamu.tdl.org/bovine/article/view/231. Acesso em: 7 oct. 2022.