Phytochemical Analysis and Antioxidant Activity of Stem Bark Extract and Fractions of Pycnanthus angolensis Myristicaceae (Welw) Warb: http://www.doi.org/10.26538/tjnpr/v6i10.30. Tropical Journal of Natural Product Research , [S. l.], v. 6, n. 10, p. 1733–1736, 2022. Disponível em: https://www.tjnpr.org/index.php/home/article/view/1266. Acesso em: 2 jan. 2026.