@incollection{Hussain21, author = {Athar Hussain and Sangeeta Madan and Richa Madan}, title = {Removal of Heavy Metals from Wastewater by Adsorption}, booktitle = {Heavy Metals}, publisher = {IntechOpen}, address = {Rijeka}, year = {2021}, editor = {Mazen Khaled Nazal and Hongbo Zhao}, chapter = {10}, doi = {10.5772/intechopen.95841}, url = {https://doi.org/10.5772/intechopen.95841} }