A. M. Maluf, P. S. Martins, and W. R. Maluf, “Evaluation of leucaena populations for tolerance to aluminum. III. Criteria for screening”, PAB, vol. 19, no. 9, pp. 1131–1134, Apr. 2014, doi: 10.1590/S1678-3921.pab1984.v19.16058.