Barisci, S., H. Inan, O. Turkay, A. Dimoglo, and D. Erol. “Degradation of Toxic Indigo Carmine Dye by Electrosynthesized Ferrate (VI)”. Journal of Applied Solution Chemistry and Modeling, vol. 6, no. 2, June 2017, pp. 75-83, doi:10.6000/1929-5030.2017.06.02.3.