Hossaka, A.L., Fernandes, F., Silva, S.M.C.P. da e Lopes, D.D. 2012. <b>Evaluation of nitrite accumulation in biological treatment systems, aiming at shortcut denitrification</b> - doi: 10.4025/actascitechnol.v34i3.10798. Acta Scientiarum. Technology. 34, 3 (fev. 2012), 261–267. DOI:https://doi.org/10.4025/actascitechnol.v34i3.10798.