Eira, P. A. da; Pessanha, G. G.; Britto, D. P. de S.; Carbajal, A. R. Fertilization of Black Beans With Phosphorus and Potassium and Its Residual Effect. PAB 2014, 9 (10), 121-124. https://doi.org/10.1590/S1678-3921.pab1974.v9.17270.