Chasanah, U. “Studies on Antioxidant Activity of Red, White, and Black Pomegranate (Punica Granatum L.) Peel Extract Using DPPH Radical Scavenging Method”. Farmasains : Jurnal Farmasi Dan Ilmu Kesehatan, vol. 5, no. 2, Feb. 2021, pp. 51-55, doi:10.22219/farmasains.v5i2.13472.