LU’MA, Alfita Dhurrotul; ANGGARANI, Mirwa Adiprahara. Determination of Flavonoid Concentration, Phenolic Concentration, and Antioxidant Activity of Allium cepa L Extract. Prisma Sains : Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram, [S. l.], v. 10, n. 3, p. 658–672, 2022. DOI: 10.33394/j-ps.v10i3.5394. Disponível em: https://e-journal3.undikma.ac.id/index.php/prismasains/article/view/5394. Acesso em: 16 aug. 2025.