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\bibitem{Wang_etal2012} {\textquotedblleft}\textit{Precision of three-dimensional atomic scale measurements from HRTEM images : what are the limits?}{\textquotedblright}.Wang A, Van Aert S, Goos P, van Dyck D, Ultramicroscopy \textbf{114}, 20 (2012).   http://doi.org/10.1016/j.ultramic.2011.12.002

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