Pandey, Devyani, and Toshan Singh Rathour. “Numerical Analysis and Validation With Experimental Method of Castellated Steel Beams With Hexagonal Web Opening”. International Journal of Research in Engineering, Science and Management 4, no. 3 (March 23, 2021): 66–69. Accessed November 21, 2024. https://journal.ijresm.com/index.php/ijresm/article/view/559.