1. Coloring effects of synthetic inorganic cobalt pigments;Monari,1996
2. Cobalt minimisation in willemite (CoxZn2− xSiO4) ceramic pigments;Fores;Green Chem,2000
3. Ceramic colorants. Ullmann's encyclopedia of industrial chemistry;Dondi,2014
4. Evaluation of CoAl2O4 as ceramic pigments;Melo;Mater Res Bull,2003
5. Combustion synthesis of cobalt pigments: blue and pink;Mimani;Curr Sci,2000