Pouria Chavoshani , Ebrahim Khalilzadeh Vahidi. “Evaluation of Different States of Progressive Failure in Steel Structures With Special Ductility”. Turkish Journal of Computer and Mathematics Education (TURCOMAT) 12, no. 13 (October 1, 2021): 7645 –. Accessed April 28, 2024. https://turcomat.org/index.php/turkbilmat/article/view/11136.