Khan, A. S.A. “Equilibrium and Thermodynamic Study of Cadmium Adsorption on Dalbergia Sissoo Sawdust”. The Nucleus 53, no. 1 (November 29, 2017): 1–8. Accessed May 2, 2024. http://www.thenucleuspak.org.pk/index.php/Nucleus/article/view/231.