Nicolò Vaiana and Giorgio Serino, An Advanced Exponential Model for Seismic Isolators Having Hardening or Softening Behavior at Large Displacements. journal = {International Journal of Civil and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology. January 2017, vol. 122(2). 199 - 206 [viewed 23 September 2024]. Available from: https://publications.waset.org/pdf/10006426.