WASET
    M. Inmaculada Alvarez-Fernández and  Celestino González-Nicieza and  M. Belén Prendes-Gero and  Fernando López-Gayarre,  Influence of Dynamic Loads in the Structural Integrity of Underground Rooms.   journal   = {International Journal of Structural and Construction Engineering}, [online]. World Academy of Science, Engineering and Technology.
    September 2020, vol. 166(10). 300 - 304
    [viewed 29 March 2024]. Available from: https://publications.waset.org/pdf/10011479.