. S, A., Arianto, A. . and Dalimunthe, A. . (2022) “Evaluation of Ethanol Extract of Red Algae (Kappaphycus Alvarezii Doty): Total Phenolic and Flavonoid Content”, Indonesian Journal of Pharmaceutical and Clinical Research, 5(2), pp. 30-38. doi: 10.32734/idjpcr.v5i2.8871.