Ali N. Suri and  Ahmad A. Al-Makhlufi,  Local Buckling of Web-Core and Foam-Core Sandwich Panels.   journal   = {International Journal of Aerospace and Mechanical Engineering}, [online]. World Academy of Science, Engineering and Technology.
    March 2014, vol. 88(4). 659 - 665
    [viewed 27 April 2024]. Available from: https://publications.waset.org/pdf/9997892.