Lellis, B., Fávaro-Polonio, C.Z., Pamphile, J.A. and Polonio, J.C. (2019) Effects of Textile Dyes on Health and the Environmentand Bioremediation Potential of Living Organisms. Biotechnology Research and Innovation, 3, 275-290.
 Afena, A., Boateng, D., Darkwah, L. and Adjaottor, A. (2021) Decolourisation of Textile Wastewater by Dye Degrading Microorganisms Isolated from Textile Effluent. Journal of Environmental Protection, 12, 767-783.
 Health and Safety Executive (2020) Dyes and Dyeing. Health and Safety Executive (HSE).