Fatmawati S, Nugraheni B, S DK. Ekstraksi Berbantu Ultrasonik dan Penetapan Kadar Glukomanan dalam Umbi Porang (Amorphophallus onchophyllus Prain ex Hook. f.). Repository [Internet]. 2018Apr.17 [cited 2026May30];00. Available from: https://repository.stifar.ac.id/Repository/article/view/27