Yulianto, Susilo, Shafira Nurullita Ariyanto, and Ronal Tolkah. “Antioxidant Activity of Arabian Leaves (Ziziphus Spina-Christi L) and Cinnamon (Cinnamomum Burmannii (Nees &Amp; T. Nees) Blume) Herbal Tea”. Jurnal Formil (Forum Ilmiah) Kesmas Respati 9, no. 3 (September 30, 2024): 263–274. Accessed June 17, 2026. https://formilkesmas.respati.ac.id/index.php/formil/article/view/577.