AGUIAR, S. C. DE; ZEOULA, L. M.; MOURA, L. P. P. DE; PRADO, I. N. DO; PAULA, E. M. DE; SAMENSARI, R. B. <b>Performance, digestibility, microbial production and carcass characteristics of feedlot young bulls fed diets containing propolis</b&gt; - doi: 10.4025/actascianimsci.v34i4.15167. Acta Scientiarum. Animal Sciences, v. 34, n. 4, p. 393-400, 31 maio 2012.