E. de F. Leoni, J. A. Fregonesi, I. Y. Mizubuti, R. Salmazo, T. C. Alves, and T. R. Casimiro, “Intake and apparent digestibility of rations containing different proportions of Coastcross (Cynodon dactylon (L.) Pers.) hay plus ground soybean grain and sheep eating behaviour”, Semina: Ciênc. Agrár., vol. 27, no. 4, pp. 685–694, Jul. 2006.