Silva, D. J.; Venegas, V. H. A.; Ruiz, H. A.; Sant'Anna, R. Translocation and Redistribution of Sulphur in Corn and Soybean Plants. PAB 2003, 38 (6), 715-721. https://doi.org/10.1590/S1678-3921.pab2003.v38.6628.