1. Classification and Chemical Description of the Complex Inorganic Color Pigments. Dry Color Manufacturer's Association, Alexandria, VA, 1991.
2. Monzonı́s, G. and Alarcón Navarro, J., Cr–SnO2–CaO–SiO2-based ceramic pigments;Escribano;Ceram. Bull,1984
3. Colors of chromium in the SnO2–TiO2-based systems;Ren;Ceram. Eng. Sci. Proc,1992
4. Developing a pink pigment for glazes;Stefani;Am. Ceram. Soc. Bull.,1997
5. Influence of some mineralizers in the synthesis of sphene-pink pigments;Cordoncillo;J. Eur. Ceram. Soc.,1998