Suhendy, H., Defri Risviana and Imas Ratnasari 2022. Comparison of Antioxidant Activities of Ethyl Acetate Extracts of Two Varieties of Sweet Potato Tuber [Ipomoea Batatas (L.)] Using Two Extraction Methodsomoea batatas (L.)] MENGGUNAKAN DUA METODE EKSTRAKSI . Farmasains : Jurnal Farmasi dan Ilmu Kesehatan. 6, 2 (Jan. 2022), 31–40. DOI:https://doi.org/10.22219/farmasains.v6i2.18069.