Muhammad Asif, Salman Saeed, and Rashid Rehan. 2019. “Remediation of Heavy Metals Lead, Cobalt and Copper from Industrail Wastewater by Phytoremediation”. International Journal of Advance Engineering and Research Development (IJAERD) 6 (10):22-26. https://ijaerd.org/index.php/IJAERD/article/view/4421.