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\bibitem{Korneychuk_etal2018} {\textquotedblleft}\textit{Measurement of the Indirect Band Gap of Diamond with EELS in STEM}{\textquotedblright}. Korneychuk S, Guzzinati G, Verbeeck J, Physica status solidi : A : applications and materials science \textbf{215}, 1800318 (2018).   http://doi.org/10.1002/pssa.201800318

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