“REMOVAL OF LEAD FROM POLLUTED WATER BY ADSORPTION ON BENTONITE CLAY PARTICLES”. Journal of Engineering and Sustainable Development 22, no. 4 (July 1, 2018): 90–100. Accessed May 1, 2024. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/427.