Sharma, Harish, Rajesh Kumar, Mahesh Chandra Vishwakarma, Sushil Kumar Joshi, and Narender Singh Bhandari. “Biosorptive Removal of Cu(II), Cd(II) and Pb(II) Ions from Synthetic Wastewater Using Low Cost Biosorbent (Pyras pashia): Thermodynamic and Equilibrium Studies”. Asian Journal of Chemistry 32, no. 4 (February 25, 2020): 727–732. Accessed November 25, 2024. https://asianpubs.org/index.php/ajchem/article/view/32_4_1.