%0 Journal Article %T Calculation of buckling loads of ipe-section bending members based on optimization of analytical formulation %A ÖZBAYRAK, A. %A ALI, M.K. %A ÇITAKOĞLU, H. %J Sigma Journal of Engineering and Natural Sciences %D 2024 %V 42 %P 973-987 %R 10.14744/sigma.2023.00031