Ivan Rizoputra IR, Sriati Wahyudi SW, Niniek Fajar Puspita NFP, Risdiana R, Darminto D. Analysis of Glucomannan Molecule in Porang (Ammorphophallus Muelleri Blume) Flour using Nuclear Magnetic Resonance: Ivan Rizoputra, Sriati Wahyudi, Niniek Fajar Puspita, Risdiana Risdiana, Darminto Darminto. J.Fis. dan Apl. [Internet]. 2025 May 8 [cited 2026 Aug. 2];20(3). Available from: https://journal.its.ac.id/index.php/jfa/article/view/2865