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\bibitem{Tian_etal2009} {\textquotedblleft}\textit{Microstructure of surface and subsurface layers of a Ni-Ti shape memory microwire}{\textquotedblright}. Tian H, Schryvers D, Shabalovskaya S, van Humbeeck J, Microscopy and microanalysis \textbf{15}, 62 (2009).   http://doi.org/10.1017/S1431927609090059

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