Ruela, P. A. C., Oliveira, K. A. de, Sousa, L. M., Silva, S. P. da, Sousa, L. F. and Macedo Júnior, G. . de L. (2020) “Intake, feeding behavior and metabolic profile of sheep fed extruded ration with different roughage:concentrate ratios”, Agrarian Sciences Journal, 12, pp. 1–8. doi: 10.35699/2447-6218.2020.20412.