Bortoti, Andressa Antunes, et al. “Evaluation of the Photo-Fenton Process on Discoloration of a Commercial Textile Dye”. Semina: Ciências Exatas E Tecnológicas, vol. 37, no. 1, Mar. 2016, pp. 81-90, doi:10.5433/1679-0375.2016v37n1p81.