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\bibitem{Potapov_etal2007} {\textquotedblleft}\textit{Cross-section transmission electron microscopy characterization of the near-surface structure of medical Nitinol superelastic tubing}{\textquotedblright}. Potapov PL, Tirry W, Schryvers D, Sivel VGM, Wu M-Y, Aslanidis D, Zandbergen H, Journal of materials science: materials in medicine \textbf{18}, 483 (2007).   http://doi.org/10.1007/s10856-007-2008-y

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