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Rebollar, Esther, Mohamed Oujja, Solenne Gaspard, Fernando Guerra-Liberero, and Marta Castillejo. "Cleaning and Microanalysis of Anrtworks: Lasertechnology Uaed in Conservation." Restauro 2006.

Rebollar, Esther, et al. "Cleaning and Microanalysis of Anrtworks: Lasertechnology Uaed in Conservation." Restauro, 2006.