Cunha, Hélio Ferreira da, et al. “ESSAY ON CHEMICAL CONTROL OF THE MAIN LARVAS AND CHINCH BUGS OF SOYBEAN IN GOIÁS”. Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics], vol. 12, no. 1, Nov. 2007, pp. 5-14, https://doi.org/10.5216/pat.v12i1.2414.