Chen, Lei, Yuxuan Cao, Tongkai Wen, Haobin Zhang, and Zhanping Song. “Effect of Bolting on the Face of a Crushed Soft Rock Tunnel”. Journal of Engineering and Technological Sciences 58, no. 1 (December 10, 2025): 47–57. Accessed January 3, 2026. https://jets.itb.ac.id/jets/article/view/682.