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\bibitem{deGryse_etal1999} {\textquotedblleft}\textit{Accurate infrared spectroscopy determination of interstitial and precipitated oxygen in highly doped Czochralski-grown silicon}{\textquotedblright}. de Gryse O, Clauws P, Rossou L, van Landuyt J, Vanhellemont J, The review of scientific instruments \textbf{70}, 3661 (1999).   http://doi.org/10.1063/1.1149974

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