Ninis Hadi Haryanti; Nursiah Chairunnisa; Ratni Nurwidayati; Ade Yuniati Pratiwi; Yudhi Arnandha; Suryajaya; Tetti N Manik; Yoga Saputra; Nur Hazizah. THE POTENTIAL OF BEMBAN FIBER AS RAW MATERIAL OF GEOPOLYMER. INTERNATIONAL JOURNAL OF GEOMATE 2023, 25, 21-31.