1. E. Caldas , Pesticide Poisoning in Brazil , Elsevier , 1st edn, 2016
2. Mitigation of agricultural nonpoint-source pesticide pollution in artificial wetland ecosystems
3. Brazil, Ministry of Agriculture , 2017 , http://www.agricultura.gov.br/assuntos/politica-agricola/todas-publicacoes-de-politica-agricola/projecoes-do-agronegocio/projecoes-do-agronegocio-2017-a-2027-versao-preliminar-25-07-17.pdf , accessed on March 2018
4. Brazil, Ministry of the Environment-National Environment Council (CONAMA) , Resolution N°357. 2005 , http://www.mma.gov.br/port/conama/legiabre.cfm?codlegi=459 , accessed on May 2017