Synthesis and Characterization of Nano-crystalline ZSM-5 Zeolite. Al-Khwarizmi Engineering Journal, [S. l.], v. 11, n. 4, p. 8–19, 2015. Disponível em: https://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/270. Acesso em: 19 apr. 2025.