Karania, Gunjal, Paridhi Singh, and C R. Girish. “Simultaneous Adsorption of Phenol and Nickel from Wastewater Using Tea Fiber Waste”. International Journal of Engineering and Technology 7, no. 3 (August 23, 2018): 1904–1909. Accessed August 18, 2025. https://mail.sciencepubco.com/index.php/IJET/article/view/12497.