Prastuti, O. P., Kurniati, Y., Septiani, E. L., Pratiwi, N. F., Ardiansyah, M. P., Ismadji, S., … Martak, F. (2023). Activated Carbon from Palmyra Palm Peel as an Alternative Adsorbent for Removing Heavy Metal Ions Fe(III) and Cr(VI) in Industrial Waste. International Journal on Advanced Science, Engineering and Information Technology, 13(1), 124–129. https://doi.org/10.18517/ijaseit.13.1.16869