MAULIDIYAH; SITTI HADIJAH SABARWATI; EKA SAFUTRA; MUHAMMAD NURDIN. ATRANORIN SECONDARY METABOLITE FROM LICHEN Usnea sp. AND ITS ANTIBACTERIAL ACTIVITY. International Journal of Pharma and Bio Sciences, [S. l.], v. 7, n. 3, p. 159–169, 2016. Disponível em: https://ijpbs.net/index.php/journal/article/view/5167. Acesso em: 24 jul. 2026.