WASET
    P. Worathanakul and  P. Kongkachuichay,  New SUZ-4 Zeolite Membrane from Sol-Gel Technique.   journal   = {International Journal of Chemical and Molecular Engineering}, [online]. World Academy of Science, Engineering and Technology.
    November 2008, vol. 23(11). 332 - 336
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/9754.