Amaria, Amaria, Dina Kartika Maharani, Amalia Putri Purnamasari, Sari Edi Cahyaningrum, and Aisha Setiyanti. “Functionalization of L-Cystein On Magnetite As Magnetic Adsorbent  Metals for SDG 14”. Journal of Current Studies in SDGs 3, no. 1 (March 27, 2027): 251. Accessed September 7, 2026. https://journal.i-ros.org/index.php/JOCSIS/article/view/251.