Evaluation of Ethanol Extract of Red Algae (Kappaphycus Alvarezii Doty): Total Phenolic and Flavonoid Content. Indonesian J. of Pharmaceutical and Clinical Res. [Internet]. 2022 Dec. 23 [cited 2026 Feb. 4];5(2):30-8. Available from: https://idjpcr.usu.ac.id/idjpcr/article/view/8871