Hardi, Gilar Wisnu, Sari Artauli Lumban Toruan, Nurohmat, Berlian Kusuma Dewi, Suci Nurjanah, Bachtiar Efendi, and Winani. “Utilization of Rice Husk Waste in PVA-Based Hydrogel Formulation”. Hydrogen: Jurnal Kependidikan Kimia 13, no. 6 (December 31, 2025): 1141–1154. Accessed January 9, 2026. https://ojspanel.undikma.ac.id/index.php/hydrogen/article/view/18632.