1. Bell J, Buckley CA (2003) Water SA 29:129
2. McMullan G, Meehan C, Conneely A et al (2001) Appl Microbiol Biotechnol 56:81
3. Carliell CM, Barclay SJ, Naidooo N et al (1995) Water SA 21:61
4. Bell CB (1998) Biological decolourisation of textile effluent in a nutrient removal system. M.Sc. Eng. Thesis, School of Chem. Eng., University of Natal, Durban, South Africa
5. Parac-Osterman D, Grancaric AM, Sutlovic A (2004) Influence of chemical structure of dyes on decolourization effects. AIC 2004 Color and Paints, Interim Meeting of the International Color Association, pp 179–182