WASET
    V. Precupas and  A. Ivan and  M. Ivan,  Dynamic Analysis of the Dome with Arches and Rings from Romexpo Bucharest.   journal   = {International Journal of Civil and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    September 2012, vol. 69(9). 717 - 722
    [viewed 20 April 2024]. Available from: https://publications.waset.org/pdf/4619.