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Article REPORT ON THE STATE OF PRESERVATION OF THE BYZANTINE MOSAICS OF THE SAINT GABRIEL MONASTERY OF QARTAMIN, TUR ABDIN (SOUTHWEST TURKEY) :OCTOBER 10TH–14TH, 2006 was published on June 1, 2011 in the journal Hugoye: Journal of Syriac Studies (volume 12, issue 1).
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Blanc et al. (2011) studied this question.
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