1. Agência Nacional de Vigilância Sanitária - Anvisa. [Paraquat: monographic index]. Brasília: Agência Nacional de Vigilância Sanitária; 2020b. Portuguese
2. Resolution CBD No. 428, of October 7, 2020. Amends resolution CBD No. 177, of September 21, 2017, which provides for the ban on the active ingredient paraquat in pesticide products in the country and on transitional measures to mitigate risks, to address the use of stocks held by Brazilian farmers of products based on the active ingredient paraquat for crop management in the 2020/2021 crop year;Agência Nacional de Vigilância Sanitária - Anvisa;Diário Oficial União,2020
3. Agência Nacional de Vigilância Sanitária - Anvisa. [Vote of the board of sanitary regulation No. 56, of September 19, 2017. Analyzes the toxicological reassessment of the active ingredient paraquat]. Brasília: Agência Nacional de Vigilância Sanitária; 2017. Portuguese
4. Akhavein AA, Linscott DL. The dipyridylium herbicides, paraquat and diquat. In: Gunther FA, editor. Residue reviews. vol. 23. New York: Springer; 1968. p. 97-145.
5. Control of Conyza spp. with sequential application of glufosinate in soybean pre-sowing;Albrecht;Cienc Rural,2020