@article{article17c9988c,
title   = {Sewage sludge does not induce genotoxicity and carcinogenesis},
author = {Silva, Paula Regina Pereira and Barbisan, Luis Fernando and Dagli, Maria Lúcia Zaidan and Saldiva, Paulo Hilário Nascimento},
year = {2012},
doi = {10.1590/s1415-47572012005000054},
journal   = {Genetics and Molecular Biology}
}