EDITORS, E. Вести. Macedonian Journal of Chemistry and Chemical Engineering, [S. l.], v. 26, n. 2, 2007. DOI: 10.20450/mjcce.2007.270. Disponível em: https://mjcce.org.mk/index.php/MJCCE/article/view/270. Acesso em: 1 may. 2024.