Norberto, Paulo Márcio, et al. “Effect of Pruning Time, Hydrogenated Cyanamide and Irrigation Upon Anticipated Production of Green Figs”. Pesquisa Agropecuaria Brasileira, vol. 36, no. 11, Nov. 2001, pp. 1363-9, doi:10.1590/S1678-3921.pab2001.v36.6268.