SUDJARWO, S.; KHATIMAH, S. H.; ANNURYANTI, F. . . Determination of Quercetin in Soursop (Annona muricata Linn.) Leaves 10 ml Liquid Preparation Using UV-Spectroscopic Method. Berkala Ilmiah Kimia Farmasi, [S. l.], v. 9, n. 2, p. 31–35, 2022. DOI: 10.20473/bikfar.v9i2.42688. Disponível em: https://e-journal.unair.ac.id/BIKFAR/article/view/42688. Acesso em: 7 jun. 2025.