Quality control of guava leaf (Psidium guajava L.). Research, Society and Development, [S. l.], v. 12, n. 12, p. e129121244109, 2023. DOI: 10.33448/rsd-v12i12.44109. Disponível em: https://www.rsdjournal.org/rsd/article/view/44109. Acesso em: 5 dec. 2025.