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\bibitem{Neyts_etal2011} {\textquotedblleft}\textit{Changing chirality during single-walled carbon nanotube growth : a reactive molecular dynamics/Monte Carlo study}{\textquotedblright}. Neyts EC, van Duin ACT, Bogaerts A, Journal of the American Chemical Society \textbf{133}, 17225 (2011).   http://doi.org/10.1021/ja204023c

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