Al-Hazmi, G. H. (2026) “Biochar of Orange Peel as an Adsorbent for the Uptake of Lead (II) Ions”, BioResources, 21(2), pp. 3831–3855. Available at: https://ojs.bioresources.com/index.php/BRJ/article/view/25370 (Accessed: 9 March 2026).