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\bibitem{Wittner_etal2023} {\textquotedblleft}\textit{Investigating the technical and economic potential of solid-state fungal pretreatment at nonsterile conditions for sugar production from poplar wood}{\textquotedblright}. Wittner N, Vasilakou K, Broos W, Vlaeminck SE, Nimmegeers P, Cornet I, Industrial and engineering chemistry research , 1 (2023).   http://doi.org/10.1021/ACS.IECR.3C02316

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