Antimicrobial Activity of Aqueous Methanolic Extract of Lichen (Usnea barbata) Against Escherichia coli and Staphylococcus aureus. Libyan Journal of Ecological & Environmental Sciences and Technology, [S. l.], v. 6, n. 1, p. 19–23, 2024. DOI: 10.63359/j8639d64. Disponível em: https://www.srcest.org.ly/journal/index.php/ljest/article/view/40. Acesso em: 25 sep. 2025.