“REMOVAL OF LEAD (Pb2+) IONS FROM AQUEOUS SOLUTION BY ADSORPTION USING SUGARCANE BAGASSE ACTIVATED CARBON COATED WITH MAGNETIC NANOPARTICLES”. FUDMA JOURNAL OF SCIENCES 4, no. 2 (July 3, 2020): 401–408. Accessed September 17, 2025. http://162.254.38.185/index.php/fjs/article/view/224.