DICKINSON, E. O.; PIPER, R. C. Some current research on the emphysema-adenomatosis complex of cattle. The Bovine Practitioner, [S. l.], v. 1971, n. 6, p. 48–49, 1971. DOI: 10.21423/bovine-vol1971no6p48-49. Disponível em: https://bovine-ojs-tamu.tdl.org/bovine/article/view/218. Acesso em: 27 jul. 2024.