Evaluation of Progressive Collapse in Steel Structures Designed Based on Iranian Code of Practice for Seismic Resistant Design Buildings (Standard No. 2800), 4th Edition and Iranian National Building Code (INBC), Part 10. IJESR [Internet]. 2022 Apr. 28 [cited 2025 Dec. 25];12(2):1-10. Available from: https://www.ijesr.org/index.php/ijesr/article/view/1088