Gabriela R. Fernandes and  Danilo H. Konda and  Luiz C. F. Sanches,  Analysis of the Coupled Stretching Bending Problem of Stiffened Plates by a BEM Formulation Based on Reissner's Hypothesis .   journal   = {International Journal of Civil and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2007, vol. 2(2). 51 - 56
    [viewed 02 April 2020]. Available from: https://publications.waset.org/pdf/293.