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Halimah, N.; Bone, M.; Prasetya, F. Uji Antioksidan Ekstrak Metanol Kulit Batang Pule (Alstonia Scholaris) Khas Kalimantan Dengan Metode DPPH: Antioxidant Test of Methanol Extract of Pule Bark (Alstonia Scholaris) Typical of Kalimantan With the DPPH Method. Proc. Mul. Pharm. Conf. 2021, 14, 90-95.