Khazaal, D.S., Hussein M. H. Al-Khafaji, and I.A. Abdulsahib. “Holes’ Parameters Analysis of a Perforated Thin-Walled Lipped Beam Buckled Under a Bending Load”. International Journal of Automotive and Mechanical Engineering 18, no. 3 (September 19, 2021): 8927–8940. Accessed May 4, 2024. https://journal.ump.edu.my/ijame/article/view/5381.