Article with case studies of Membrane Bioreactors in different countries.
LAHNSTEINER, J. ; KLEGRAF, F. ; RYHINER, G. ; MITTAL, R. ; WABAG (Editor) (2007): Membrane Bioreactors for Sustainable Water Management. In: Everything about Water Issue Dezember 2007: URL [Accessed: 24.03.2015]