H. K. TAKANO, A. KALSING, D. A. FADIN, R. S. RUBIN, R. NEVES, and L. H. MARQUES, “CHEMICAL WEED MANAGEMENT IN GRAIN SORGHUM AND SELECTIVITY OF ATRAZINE + S-METOLACHLOR TO DIFFERENT HYBRIDS”, Int. Jour. M&S, vol. 17, no. 3, pp. 460–473, Dec. 2018, doi: 10.18512/1980-6477/rbms.v17n3p460-473.