[1]
M. T. Butt, N. Imtiaz, S. Ahmed, F. Arif, and S. R. Khan, “Colour Removal from Textile Dyeing Wastewater Using Different Adsorbents: Adsorbents Study for Textile Effluents”, Pakistan Journal of Scientific & Industrial Research, vol. 53, no. 2, pp. 81–84, Apr. 2010.