Baqar, Mujtaba, Aqsa Sarwar, Durr e Shahwar, Rabia Nazir, Saad Shahid, Irfan Ahmed Shaikh, Muhammad Arslan, & Silvia Machado. "Adsorption of Acid Yellow-73 and Direct Violet-51 Dyes from Textile Wastewater by Using Iron Doped Corncob Charcoal." Pakistan Journal of Analytical & Environmental Chemistry [Online], 16.1 (2015): 8. Web. 17 Jun. 2019