Morgado, E. da S. et al. 2014. Intake, digestibility and nitrogen balance of lambs fed with high level of starch or neutral detergent soluble fiber associated with sunflower oil. Semina: Ciências Agrárias. 35, 1 (Feb. 2014), 457–466. DOI:https://doi.org/10.5433/1679-0359.2014v35n1p457.