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\bibitem{Bals_etal2014} {\textquotedblleft}\textit{Seeing and measuring in 3D with electrons}{\textquotedblright}. Bals S, Goris B, Altantzis T, Heidari H, Van Aert S, Van Tendeloo G, Comptes rendus : physique \textbf{15}, 140 (2014).   http://doi.org/10.1016/j.crhy.2013.09.015

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