Varadibbah, H., Santoso, H. and Syauqi, A. 2017. Uji Kandungan Senyawa Aktif pada Kombinasi Kudu Laos (Morinda citrifolia dan Alpinia galanga): (Test of Active Compound in Combination of the Kudu-Laos (Morinda citrifolia and Alpinia galanga)). Jurnal Ilmiah Biosaintropis (Bioscience-Tropic). 3, 2 (Oct. 2017), 44–50. DOI:https://doi.org/10.33474/e-jbst.v3i2.136.