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\bibitem{Verbruggen_etal2015} {\textquotedblleft}\textit{Analytic versus CFD approach for kinetic modeling of gas phase photocatalysis}{\textquotedblright}. Verbruggen SW, Lenaerts S, Denys S, Chemical engineering journal \textbf{262}, 1 (2015).   http://doi.org/10.1016/J.CEJ.2014.09.041

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