Moreira, J. F. M.; Costa, K. A. de P.; Severiano, E. da C.; Epifânio, P. S.; Crunivel, W. S.; Guimarães, K. C. <b>Protein Fraction and Digestibility of Marandu, Xaraes and Campo Grande Grasses in Monocropping and Intercropping Systems under Different Sowing methods</b&gt; - Doi: 10.4025/actascianimsci.V35i1.15134. Acta Sci. Anim. Sci. 2012, 35, 63-71.