DAMARHATI, L. A. .; FAJRIANSYAH, M. R.; ANYALIRRIA; PUTRA, R. P. .; LIWANDA, N.; NURCHOLIS, W. Optimization of Extraction Solvent for Analysis of Total Phenolic and Antioxidant Activity of Guava Leaves (Psidium guajava) using Simplex Centroid Design. Jurnal Jamu Indonesia, [S. l.], v. 8, n. 3, p. 90–96, 2023. DOI: 10.29244/jji.v8i3.344. Disponível em: https://jamu-journal.ipb.ac.id/index.php/JJI/article/view/344. Acesso em: 17 sep. 2024.