Zaitun Hasibuan, Poppy Anjelisa, and Mardiana. 2018. “Antioxidant Activity of N-Hexane, Ethyl Acetate and Ethanol Extract from Lakoocha Leaves (Artocarpus Lacucha Buch.-Ham) Using DPPH Method”. Indonesian Journal of Pharmaceutical and Clinical Research 1 (2):41-47. https://doi.org/10.32734/idjpcr.v1i2.433.