Seite - 198 - in The Vienna Genesis - Material analysis and conservation of a Late Antique illuminated manuscript on purple parchment

198 Alteration study of silver inks on parchment Flamm V.A. 1994. Die Restaurierung von zwei gotischen Baurissen. Diploma thesis, Acad- emy of Fine Arts Vienna, Austria. Larsen, R., D.V. Poulsen, and M. Vest. 2002. The hydrothermal stability (shrinkage activ- ity) of parchment measured by the Micro Hot Table method (MHT). In Microanalysis of Parchment, ed. R. Larsen, 55–62. London: Archetype Publications. Larsen, R. ed. 2007. Improved damage assessment of parchment (IDAP): Assessment, data collection and sharing of knowledge. European Commission, Research Report No. 18. Luxembourg: Office for Official Publications of the European Communities. Malissa, A. 2017. Preliminary studies for the conservation of the Vienna Genesis: Material analysis of the parchment, the ink and the miniature paintings in direct comparison with artificially aged samples of parchment and silver inks. Diploma thesis, Technical University of Vienna, Austria. Oltrogge, D. 2011. Byzantine Recipes and Book Illumination. Revista de História da Arte Série W N.º I: 59–71. Schreiner, P., and D. Oltrogge. 2011. Byzantinische Tinten-, Tuschen- und Farbrezepte. Wien: Österreichische Akademie der Wissenschaften. Trost, V. 1991. Gold- und Silbertinten. Technologische Untersuchungen zur abendländischen Chrysographie und Argyrographie von der Spätantike bis zum hohen Mittelalter. Wies- baden: Otto Harrassowitz Verlag. Wächter, O. 1982. Restaurierung und Erhaltung von Büchern, Archivalien und Graphiken. Wien: Böhlau. Materials Advent Research Materials Ltd, Oakfield Industrial Estate, Eynsham, Oxford, England, OX29 4JA; www.advent-rm.com (accessed 6 February 2020) Rolled silver Australco, Bahnstraße 16, 2104 Spillern, Austria; www.australco.at (accessed 6 February 2020) Ethanol 96 % Deffner & Johann GmbH, Mühläcker Straße 13, 97520 Röthlein, Germany; www.deff- ner-johann.de (accessed 6 February 2020) Wheat starch Open-Access-Publikation im Sinne der CC-Lizenz BY 4.0