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\bibitem{Mueller_etal2009} {\textquotedblleft}\textit{Refinement of the 200 structure factor for GaAs using parallel and convergent beam electron nanodiffraction data}{\textquotedblright}. M{\"u}ller K, Schowalter M, Jansen J, Tsuda K, Titantah J, Lamoen D, Rosenauer A, Ultramicroscopy \textbf{109}, 802 (2009).   http://doi.org/10.1016/j.ultramic.2009.03.029

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