Poczynek, M. et al. 2016. Mass and nutritional quality of upper and lower strata of tropical forages. Semina: Ciências Agrárias. 37, 4Supl1 (Sep. 2016), 2725–2736. DOI:https://doi.org/10.5433/1679-0359.2016v37n4Supl1p2725.