Voll, Elemar, Dionísio L. P. Gazziero, and Décio Karam. 1996. “Population Dynamics of <i>Brachiaria plantaginea< i> (Link) Hitch. By Soil and Herbicide Managements. 2. Emergence”. Pesquisa Agropecuaria Brasileira 31 (1):27-35. https://doi.org/10.1590/S1678-3921.pab1996.v31.4448.