(1)
Soratto, R. P.; Carvalho, M. A. C. de; Arf, O. Chlorophyll Content and Grain Yield of Common Bean As Affected by Nitrogen Fertilization. PAB 2004, 39 (9), 895-901. https://doi.org/10.1590/S1678-3921.pab2004.v39.6854.