Yusniah, A. et al. 2019. Ekstraksi Polifenol Total dari Daun Kadamba (Mitragyna Speciosa Korth.) Menggunakan Malic Acid-Glucose Based Microwave Assisted Extraction. Proceeding of Mulawarman Pharmaceuticals Conferences. 10, 1 (Oct. 2019), 147–150. DOI:https://doi.org/10.25026/mpc.v10i1.381.