“Regression Analysis for the Adsorption Isotherms of Betacyanin Extracts from the Dragon Fruit Peel onto the Spun Silk Yarn”. International Journal of Engineering Technology and Sciences 3, no. 2 (December 30, 2016): 44–53. Accessed May 25, 2025. https://journal.ump.edu.my/ijets/article/view/6372.