1. Moisar, E., Formation, nature and action of sensitivity centers and latent image specks (I): Chemical sensitization-A—review,Photogr. Sci. Eng., 1981, 25: 45.
2. Moisar, E., Granzer, F., Formation, nature and action of sensitivity centers and latent image specks (II): Silver nucleation, fog and the relation grain size/speed,Photogr. Sci. Eng., 1982, 26: 1.
3. Peng Bixian, Cui Weidong, Formation, nature and function of sensitization centers,J. Graduate School, Chinese Academy of Sciences, 1997, 14: 131.
4. Ehrlich, S. H., Transient absorption spectra of sulfur and gold adsorbed to silver bromide micro-crystals in gehtin—Mechanism of latent image formation and decay,Photogr. Sci. Eng., 1979, 13(6): 348.
5. Kuge, K., Shinohara, I., Tanaka, M. et al., Analysis of the formation process of sulfur-plus-gold sensitization specks by X-ray diffraction,J. Soc. Photogr. Sci. Technol. Jpn. (in Japanese), 1993, 56(6): 611.