XUE JING, W. (2010) “Ultrasonic Assisted Synthesis of Nano-Sized NaY Zeolite Composite from Metakaolin by Hydrothermal Method”, Asian Journal of Chemistry, 21(9), pp. 7041–7048. Available at: https://asianpubs.org/index.php/ajchem/article/view/12218 (Accessed: 21 July 2024).