Increasing of Naphthenes Content in Naphtha by Using Y and  Zeolite Prepared from Iraqi Kaolin. Journal of Engineering, [S. l.], v. 20, n. 11, p. 35–49, 2014. DOI: 10.31026/j.eng.2014.11.03. Disponível em: https://joe.uobaghdad.edu.iq/index.php/main/article/view/2579.. Acesso em: 20 may. 2024.