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\bibitem{VanTendeloo_etal2021} {\textquotedblleft}\textit{Piloting carbon-lean nitrogen removal for energy-autonomous sewage treatment}{\textquotedblright}. Van Tendeloo M, Bundervoet B, Carlier N, Van Beeck W, Mollen H, Lebeer S, Colsen J, Vlaeminck SE, Environmental Science-Water Research \& Technology \textbf{7}, 2268 (2021).   http://doi.org/10.1039/D1EW00525A

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