[1]
G. S. Chua and H. B. Koh, “Optimizing of Counterfort Retaining Wall with Varying Heights”, rtcebe, vol. 6, no. 1, pp. 115–128, May 2025, Accessed: Apr. 08, 2026. [Online]. Available: https://penerbit.uthm.edu.my/periodicals/index.php/rtcebe/article/view/15063