OROUJ, R.; RASHIDZADEH, M.; IRANDOUKHT, A.; SADIGHI, S. Investigation the effects of Al-grafting and calcination temperature on the acidity and physicochemical properties of silica SBA-15. Journal of the Serbian Chemical Society, Belgrade, Serbia, v. 85, n. 10, p. 1345–1356, 2020. DOI: 10.2298/JSC191129021O. Disponível em: https://www.shd-pub.org.rs/index.php/JSCS/article/view/8835. Acesso em: 19 mar. 2026.