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\bibitem{Korneychuk_etal2018} {\textquotedblleft}\textit{Exploring possibilities of band gap measurement with off-axis EELS in TEM}{\textquotedblright}. Korneychuk S, Partoens B, Guzzinati G, Ramaneti R, Derluyn J, Haenen K, Verbeeck J, Ultramicroscopy \textbf{189}, 76 (2018).   http://doi.org/10.1016/J.ULTRAMIC.2018.03.021

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