Gadung Flour Innovation for Enhancing the Value Added of Charcoal Waste Briquettes in KUPS Maju Lestari. Altifani [Internet]. 31 Desember 2025 [dikutip 2 Oktober 2026];5(3):233-9. Tersedia pada: https://ojs.um-palembang.ac.id/altifani/article/view/1169