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\bibitem{Turner_etal2008} {\textquotedblleft}\textit{Direct imaging of loaded metal-organic framework materials (metal@MOF-5)}{\textquotedblright}. Turner S, Lebedev OI, Schroeder F, Fischer RA, Van Tendeloo G, Chemistry of materials \textbf{20}, 5622 (2008).   http://doi.org/10.1021/cm801165s

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