Shrestha, Sunita, Anita Kumari Dhami, and Armila Rajbhandari Nyachhyon. “Adsorptive Removal of Fe (II) By NaOH Treated Rice Husk: Adsorption Equilibrium And Kinetics”. Scientific World 14, no. 14 (February 15, 2021): 75–82. Accessed March 28, 2024. https://www.nepjol.info/index.php/SW/article/view/34991.