Farzan Namvari and Panam Zarfam, Seismic Behavior Evaluation of Semi-Rigid Steel Frames with Knee Bracing by Modal Pushover Analysis (MPA). journal = {International Journal of Civil and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology. April 2011, vol. 52(4). 183 - 188 [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/3729.