Putri, Rizki Aria, Aida Syarif, and Leila Kalsum. “Potential of Activated Coal Fly Ash As an Adsorbent Material in Carbon Capture Technology”. International Journal of Research in Vocational Studies (IJRVOCAS) 5, no. 2 (August 25, 2025): 08–12. Accessed March 17, 2026. https://journal.gpp.or.id/index.php/ijrvocas/article/view/379.