Mardiana, St, Suharyadi, and Tia Melsa Nainggolan. “Transformation of Sugarcane Bagasse Ash Assisted by Polyethylene Glycol into Hierarchical ZSM-5”. Jurnal Riset Kimia 17, no. 2 (September 30, 2026): 12–20. Accessed November 8, 2026. https://jrk.fmipa.unand.ac.id/index.php/jrk/article/view/907.