Rosa, Beneval, et al. “GROWTH OF Brachiaria Mutica CONSIDERING DENSITIES OF PLANTS AND HARVEST AGES”. Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics], vol. 29, no. 2, Dec. 2007, pp. 157-63, https://doi.org/10.5216/pat.v29i2.2869.