KOVAČ-BEŠOVIĆ, E. E.; DURIĆ, K.; KALOĐERA, Z.; SOFIĆ, E. Identification and Isolation of Pharmacologically Active Triterpenes in Betuale Cortex, Betula Pendula Roth., Betulaceae. Bosnian Journal of Basic Medical Sciences, [S. l.], v. 9, n. 1, p. 31–38, 2009. DOI: 10.17305/bjbms.2009.2853. Disponível em: https://www.bjbms.org/ojs/index.php/bjbms/article/view/2853. Acesso em: 8 dec. 2022.