@inproceedings{inproceedings130f68ca,
title   = {Integrated upflow anaerobic sludge blanket and radial-flow aerobic reactors for sewage treatment},
author = {Lopes, Alexandre Colzi and Leitão, Rodrigo Lopes de Freitas and Garbossa, Luis Hamilton Pospissil and Foresti, Eugenio},
year = {2005},
publisher = {Imprenta Gega s.r.l.},
booktitle   = {Taller y Simposio Latinoamericano sobre Digestion Anaerobia}
}