Effect of Orange Peel Waste Adsorbent Mass on Lead (Pb) Metal Biosorption in Artificial Liquid Waste: Pengaruh Massa Adsorben Limbah Kulit Jeruk terhadap Biosorpsi Logam Timbal (Pb) dalam Limbah Cair Buatan. Pharmasci [Internet]. 2023 Jul. 18 [cited 2026 Apr. 2];8(2):111-8. Available from: https://ejournal.akfarsurabaya.ac.id/index.php/jps/article/view/359