Viana, L.; Gonçalves, R. C.; Oliveira Filho, J. P. de; Paes, A. C.; Chiacchio, S. B.; Ribeiro, M. G. In Vitro Susceptibility to Antimicrobials of Mannheimia Haemolytica and Pasteurella Multocida Isolated from Healthy Ovine and With Respiratory Diseases. Braz. J. Vet. Res. Anim. Sci. 2007, 44 (supl.), 111-114. https://doi.org/10.11606/issn.1678-4456.bjvras.2007.26598.