Varadibbah, H., H. Santoso, and A. Syauqi. “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), vol. 3, no. 2, Oct. 2017, pp. 44-50, doi:10.33474/e-jbst.v3i2.136.