Erratum to: Sequential anaerobic/aerobic digestion for enhanced sludge stabilization: comparison of the process performance for mixed and waste sludge

Abstract

The original publication of this article contains a mistake. The correct title is: "Sequential anaerobic/aerobic digestion for enhanced sludge stabilization: comparison of the process performance for mixed and waste sludge", which replaces the previous one : "Sequential anaerobic/anaerobic digestion for enhanced sludge stabilization: comparison of the process perfor-mance for mixed and waste sludge".The online version of the original article can be found at http:// dx