Oliveira, K. de, Costa, C., Bittar, C. M. M., Santos, V. P. dos, Oliveira, V. A. B. e Sá, J. C. de (2012) “<b>Indigestible cellulose and lignin in determining feces production and apparent digestibility in horses</b&gt; - doi: 10.4025/actascianimsci.v34i3.10577”, Acta Scientiarum. Animal Sciences, 34(3), p. 267-272. doi: 10.4025/actascianimsci.v34i3.10577.