Vani S, Sivajiganesan S. ADSORPTION STUDIES OF COPPER (II) IONS USING ACTIVATED CARBON PREPARED FROM DELONIX REGIA PODS . JASR [Internet]. 31Jan.2021 [cited 27Jun.2025];11(04 Suppl 9):157-64. Available from: https://sciensage.info/index.php/JASR/article/view/1078