1. Mimani T, Ghosh S. Combustion synthesis of cobalt pigments: blue and pink. Curr Sci. 2000;78(7):892–6.
2. Jasaitis D, Beganskienė A, Senvaitienė J, Kareiva A, Ramanauskas R, Juškėnas R, Selskis A. Sol–gel synthesis and characterization of cobalt chromium spinel CoCr2O4. Chemija. 2011;22(2):125–30.
3. Mestre S, Palacios MD, Agut P. Solution combustion synthesis of (Co, Fe)Cr2O4 pigments. J Eur Ceram Soc. 2012;32:1995–9.
4. Gilabert J, Palacios MD, Sanz V, Mestre S. Characteristics reproducibility of (Fe, Co)(Cr, Al)2O4 pigments obtained by solution combustion synthesis. Ceram Int. 2016;42(11):12880–7.
5. Darani BA, Aminian KM, Zare H. Synthesis and characterization of two green nanopigments based on chromium oxide. Progr Color Colorants Coat. 2017;10:141–8.