Huynh, T.M.D. et al. 2023. RESEARCH ON FORMULATION OF HARD CAPSULES CONTAINING EXTRACTS OF HOUTTUYNIA CORDATA THUMB (SAURURACEAE), MORUS ALBA L. (MORACEAE), AND CARICA PAPAYA L. (CARICACEAE). Cantho Journal of Medicine and Pharmacy. 6 (Oct. 2023), 150–158. DOI:https://doi.org/10.58490/ctump.2023i6.1227.