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\bibitem{Snoeckx_etal2019} {\textquotedblleft}\textit{Suppressing the formation of NO$_{x}$and N$_{2}$O in CO$_{2}$/N$_{2}$dielectric barrier discharge plasma by adding CH$_{4}$: scavenger chemistry at work}{\textquotedblright}. Snoeckx R, Van Wesenbeeck K, Lenaerts S, Cha MS, Bogaerts A, Sustainable Energy \& Fuels \textbf{3}, 1388 (2019).   http://doi.org/10.1039/C8SE00584B

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