Nava, Gianluca, Cesare Oliviero Rossi, Giuseppe Antonio Ranieri, and Silvestro Antonio Ruffolo. 2008. “The Polychrome Works “Prayer of Tobias and Sarah” and ‘The Archangel Raphael Reveals Himself to Tobi and His Son Tobias’, Inside the Cathedral of Cosenza: Diagnostic Investigations and Considerations on the Conditions of Conservation”. Conservation Science in Cultural Heritage 8 (1):199-211. https://doi.org/10.6092/issn.1973-9494/1407.