Suktanarak, S. , Kajunsri, N. , Suwantuppa, S. and Waiyapoka , B. 2021. Producing Bubble Dragon Fruit Peel with Pineapple Juice Using Reverse Spherification Technique. Rajamangala University of Technology Tawan-ok Research Journal. 14, 1 (Jun. 2021), 25–31.