[1]
S. Nadia, S. M. Julianty, I. J. Tambunan, and M. Fujiko, “Testing the antioxidant activity of ethanol extract and pineapple skin juice (Ananas comosus (L) Merr) using the radical scavenger method”, JPS, vol. 6, no. 5-si, pp. 422–431, Dec. 2023.