Arifin, B.; Nasution, R.; Savila, S.; Ramadani, R.; Helwati, H.; Marianne, M.; Amna, U.; Saidi, N. Sunscreen Activities of Bark Artocarpus Heterophyllus Against Ultraviolet Ray (Sun Protection Factor) in Lotion Formula. Open Access Maced J Med Sci 2020, 8, 461-467.