Referência:
CÔRTES, P.L.; AGUIAR, A.de O.; RUIZ, M.da S.; TEIXEIRA, C.E. Persistent organic pollutants: a case study of an improper disposal of industrial waste in Brazil. In: ISWA WORLD SOLID WASTE CONGRESS, 2012, Florença. Proceedings… 12p.
.
CÔRTES, P.L.; AGUIAR, A.de O.; RUIZ, M.da S.; TEIXEIRA, C.E. Persistent organic pollutants: a case study of an improper disposal of industrial waste in Brazil. In: ISWA WORLD SOLID WASTE CONGRESS, 2012, Florença. Proceedings… 12p.
.