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\bibitem{Denneulin_etal2011} {\textquotedblleft}\textit{The reduction of the substitutional C content in annealed Si/SiGeC superlattices studied by dark-field electron holography}{\textquotedblright}. Denneulin T, Rouvi{\`e}re JL, B{\'e}ch{\'e} A, Py M, Barnes JP, Rochat N, Hartmann JM, Cooper D, Semiconductor science and technology \textbf{26}, 1 (2011).   http://doi.org/10.1088/0268-1242/26/12/125010

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