Omar, Ahmad Shahrol Zaim, and Piong Yee Hwong. “First Order Analysis (FOA) Using Microsoft Excel Link to ANSYS Parametric Design Language (APDL)”. Proceedings of the Informatics Conference 4, no. 6 (December 4, 2020): 21-24. Accessed May 2, 2024. https://ojs.journals.unisel.edu.my/index.php/icf/article/view/49.