Rif’atul Khusniah, Kharisma Nur Cahyani, and Yehezkiel Septian Yoganata. “Internal Force Analysis on Simple Truss Structure: Evaluation of the Cramer’s Rule Method”. International Journal Science and Technology 4, no. 3 (December 23, 2025): 75–88. Accessed January 29, 2026. https://journal.admi.or.id/index.php/IJST/article/view/2408.