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\bibitem{Li_etal2016} {\textquotedblleft}\textit{Microscale profiling of photosynthesis-related variables in a highly productive biofilm photobioreactor}{\textquotedblright}. Li T, Piltz B, Podola B, Dron A, de Beer D, Melkonian M, Biotechnology and bioengineering \textbf{113}, 1046 (2016).   http://doi.org/10.1002/BIT.25867

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