Ligate FJ, Mdoe JE. REMOVAL OF HEAVY METAL IONS FROM AQUEOUS SOLUTION USING RICE HUSKS-BASED ADSORBENTS. Tanz. J. Sci. [Internet]. 2021 Apr. 17 [cited 2022 May 20];41(1):90-102. Available from: https://tjs.udsm.ac.tz/index.php/tjs/article/view/317