1. Ling R. Roman Painting. Cambridge: Cambridge University Press; 1991.
2. Stefanaggi M. Les techniques de la peinture murale. In: Colinart S, Menu M, editors. La matière picturale: Fresque et peinture murale. Cours intensif européen. Ravello (Villa Rufolo), 15–20 Settembre 1997. Bari: Edipuglia; 2001.
3. Casoli A, Sara Santoro S. Organic materials in the wall paintings in Pompei: a case study of Insula del Centenario. Chem Cent J. 2012;6:107.
4. Museo Archeologico Nazionale, Naples. http://cir.campania.beniculturali.it/museoarcheologiconazionale/percorso/nel-museo/P_RA1/RIT_RA87?page=1 . Accessed 30 May 2016.
5. Museo Nazionale Romano—Palazzo Massimo, Roma. http://archeoroma.beniculturali.it/en/national-roman-museum-palazzo-massimo-alle-terme/paintings-and-mosaics/painted-garden-villa-livia . Accessed 30 May 2016.