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\bibitem{Eckert_etal2010} {\textquotedblleft}\textit{Differences between ultrananocrystalline and nanocrystalline diamond growth: theoretical investigation of C$_{x}$H$_{y}$ species at diamond step edges}{\textquotedblright}. Eckert M, Neyts E, Bogaerts A, Crystal growth \& design \textbf{10}, 4123 (2010).   http://doi.org/10.1021/cg100804v

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