R. P. Soratto, A. M. Fernandes, C. A. C. Crusciol, and G. D. de Souza-Schlick, “Yield, tuber quality, and disease incidence on potato crop as affected by silicon leaf application”, PAB, vol. 47, no. 7, pp. 1002–1008, Aug. 2012, doi: 10.1590/S1678-3921.pab2012.v47.12169.