Intan Sari, Febby, Elisa Julianti, and Nauas Domu Marihot Romauli. “Physical Characteristics, Total Flavonoids, Total Phenols and Antioxidant Activity of Ketepeng Cina Leaf Herbal Tea (Cassia Alata L.)”. Eduvest - Journal of Universal Studies 5, no. 5 (May 26, 2025): 5376–5391. Accessed November 1, 2025. https://eduvest.greenvest.co.id/index.php/edv/article/view/50894.