Tourino, M. C. C., de Rezende, P. M., & Salvador, N. (2002). Row spacing, plant density and intrarow plant spacing uniformity effect on soybean yield and agronomic characteristics. Pesquisa Agropecuaria Brasileira, 37(8), 1071–1077. https://doi.org/10.1590/S1678-3921.pab2002.v37.6440