[7] Hanson G N. Ann. Rev. Earth Planet Sci., 1980, 8(4): 371.

[8] Meneies M S, Seyried W J, Blanchard D. Nature, 979, 282(5737): 398.

[9] Marting G, Andrea D. A “new” Non-Destructive Analysising Technique for Paintings. Ion Beam Study of Art and Archaeological Objects, European Cooperation in the Field of Scientific and Technical Research, 2000. 28.

[11] Segio Ruiz-Morenno, Rosanna Perez-Pueyo, Amador Gabaldon, et al. Journal of Cultural Heritage, 2003, (4): 309.

[12] Monica Breitman, Segio Ruiz-Morenno, Rosanna Perez-Pueyo. Journal of Cultural Heritage, 2003, (4): 314.

[13] Llorenc Coma, Monica Bretman, Segio Ruiz-Morenno. Journal of Cultural Heritage, 2000, (1): 273.

[14] Gueta R, Natan A, Addadi L, et al. Angewandte Chemie International Edition, 2006, 46: 291.

[25] Vikki Chu, Lior Regev, Steve Weiner, et al. Journal of Archaeological Science, 2008, 35: 905.

[26] Farmer V C. The Infrared Spectra of Minerals. Science Press, 1989. 35.