WADDELL, J. Systems electronic information. The Bovine Practitioner, [S. l.], v. 1998, n. 32.1, p. 22–26, 1998. DOI: 10.21423/bovine-vol1998no32.1p22-26. Disponível em: https://bovine-ojs-tamu.tdl.org/bovine/article/view/1549. Acesso em: 13 jul. 2024.