phovisay, somsay and PHOMLASABOUD, K. (2026) “Effect of Microwave-Assisted, Ultrasonic-Assisted, and Conventional Water Extraction on Bioactive Compounds and Antioxidant Activity of Black Ginger (Kaempferia parviflora)”, Souphanouvong University Journal Multidisciplinary Research and Development , 12(Fast Track), pp. 251–258. doi: 10.69692/SUJMRD12(Fast track)251.