Nakagawa, Lia Emi, and Mara Mercedes de Andréa. “Degradation and Formation of Non-Extractable or Bound Residues of the Atrazine Herbicide in Soil”. Pesquisa Agropecuaria Brasileira, vol. 35, no. 8, Aug. 2000, pp. 1509-15, doi:10.1590/S1678-3921.pab2000.v35.5922.