Ferreira, A. P. “<b>Endocrine Disruptors in Sludge Wastewater Treatment Plants: Environmental complications</b> - Doi: 10.4025/actascitechnol.V35i2.10619”. Acta Scientiarum. Technology, vol. 35, nº 2, agosto de 2012, p. 307-16, doi:10.4025/actascitechnol.v35i2.10619.