[1]
W. . Victor Yossif, “Elastic Critical Load of Tapered Members”, J. eng. sustain. dev., vol. 12, no. 1, pp. 148–160, Mar. 2008, Accessed: Apr. 21, 2025. [Online]. Available: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1680