Karunia Ritje Virginia Rintjap, Adithya Yudistira and Yuanita Amalia Hariyanto (2024) “Evaluation of Antioxidant Activity of Ethanol Extract from Phyllospongia lamellosa Obtained in Parentek Beach, Minahasa Regency”, PHARMACON, 13(3), pp. 745–751. doi: 10.35799/pha.13.2024.55294.