“The In Vitro Antioxidant Activity and Phytochemicals of Locally Consumed Plant Foods from Quezon Province, Philippines”. Acta Medica Philippina 54, no. 2 (April 30, 2020). Accessed March 7, 2026. https://actamedicaphilippina.upm.edu.ph/index.php/acta/article/view/1531.