[1]
I. . Choirotin, M. A. . Choiron, A. . Purnowidodo, and D. B. . Darmadi, “Deformation Mode and Energy Absorption Analysis of Bi-Tubular Corrugated Crash Box Structure ”, IJIE, vol. 13, no. 7, pp. 274–280, Sep. 2021, Accessed: Apr. 08, 2026. [Online]. Available: https://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/7928