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 August 25, 2025. https://ojs.journals.unisel.edu.my/index.php/icf/article/view/49.