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in proceedings of the IX Conference of the International Committee for the Conservation of Mosaics, ICCM, Hammamet, Tunisia, Nov 29-Dec 3, 2005, The Getty Conservation Institute, Los Angeles 2008
in proceedings of the IX Conference of the International Committee for the Conservation of Mosaics, ICCM, Hammamet, Tunisia, Nov 29-Dec 3, 2005, The Getty Conservation Institute, Los Angeles 2008
in proceedings of the IX Conference of the International Committee for the Conservation of Mosaics, ICCM, Hammamet, Tunisia, Nov 29-Dec 3, 2005, The Getty Conservation Institute, Los Angeles 2008