Nurjannah, Putri, Rahma Yulia, and Syarifah Nadia. “Phytochemical Screening, GC-MS Analysis, and Antioxidant Activity (DPPH Method) of Ethanol Extract of Chinese Betel Leaf (Peperomia Pellucida (L.) Kunth)”. Journal of Pharmaceutical and Sciences 9, no. 2 (June 20, 2026): 1791–1801. Accessed June 21, 2026. https://journal-jps.com/new/index.php/jps/article/view/1562.