@article{article9504a65a,
title   = {Reduction of sludge generation by the addition of support material in a cyclic activated sludge system for municipal wastewater treatment},
author = {Araújo Junior, Moacir Messias de and Lermontov, André and Araujo, Philippe Lopes da Silva and Zaiat, Marcelo},
year = {2013},
doi = {10.1016/j.biortech.2013.06.032},
publisher = {Elsevier BV},
journal   = {Bioresource Technology}
}