Md. Nizam, Nurelysha Eriena, and Hatijah Basri. “Preparation and Characterization of Fruit Smoothies Supplemented With Sissoo Spinach”. Enhanced Knowledge in Sciences and Technology 5, no. 1 (August 5, 2025): 172–180. Accessed April 8, 2026. https://penerbit.uthm.edu.my/periodicals/index.php/ekst/article/view/18423.