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\bibitem{Douglas_etal2007} {\textquotedblleft}\textit{Unexpected ordering behaviour of Pt$_{3}$Al intermetallic precipitates}{\textquotedblright}. Douglas A, Neethling JH, Santamarta R, Schryvers D, Cornish LA, Journal of alloys and compounds \textbf{432}, 96 (2007).   http://doi.org/10.1016/j.jallcom.2006.05.106

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