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\bibitem{Zhang_etal2016} {\textquotedblleft}\textit{Deammonification for digester supernatant pretreated with thermal hydrolysis : overcoming inhibition through process optimization}{\textquotedblright}. Zhang Q, De Clippeleir H, Su C, Al-Omari A, Wett B, Vlaeminck SE, Murthy S, Applied microbiology and biotechnology \textbf{100}, 5595 (2016).   http://doi.org/10.1007/S00253-016-7368-0

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