M. Sadighi and  H. Pouriayevali and  M. Saadati,  Response of Fully Backed Sandwich Beams to Low Velocity Transverse Impact.   journal   = {International Journal of Materials and Metallurgical Engineering}, [online]. World Academy of Science, Engineering and Technology.
    December 2007, vol. 12(12). 139 - 144
    [viewed 27 April 2024]. Available from: https://publications.waset.org/pdf/11870.