@article{articlea790a608,
title   = {Influence of the extracellular polymeric substances on the anaerobic biofilm formation onto polyurethane foam matrices},
author = {Ribeiro, Rogers and Varesche, Maria Bernadete Amancio and Foresti, Eugenio and Zaiat, Marcelo},
year = {2003},
journal   = {Environmental Engineering Science}
}