Winkler, Larissa Macedo, et al. “Genetic Characterization of Euphorbia Heterophylla Resistant to Acetolactate Synthase-Inhibiting Herbicides”. Pesquisa Agropecuaria Brasileira, vol. 38, no. 9, Sept. 2003, pp. 1067-72, https://doi.org/10.1590/S1678-3921.pab2003.v38.6673.