Kotz-Gurgacz, T.E. et al. 2018. Foliar and topdressing application of nitrogen to the common bean crop. Pesquisa Agropecuaria Brasileira. 53, 12 (Dec. 2018), 1329–1337. DOI:https://doi.org/10.1590/S1678-3921.pab2018.v53.26421.