Salazar, P. C. R., G. do V. Polycarpo, J. C. Dadalt, P. de A. P. Ribeiro, M. F. de C. Burbarelli, V. C. Cruz-Polycarpo, e R. Albuquerque. “Lactic and Butyric Acids, Isolated and Associated, As Alternatives to Avilamycin on the Immune Response of Broiler Chickens to Newcastle Disease”. Científica, vol. 46, nº 2, maio de 2018, p. 194-8, doi:10.15361/1984-5529.2018v46n2p194-198.