Tai-Tien. Wang, Tzu-Tung Lee, Shun-Min Lee, Kwei-Shr Li, and Cheng-Hsun Chen. 2024. “Tunneling Issues Regarding the Rock Tunnel-Shaft Intersection in Taiwan”. Geotechnical Engineering Journal of the SEAGS & AGSSEA 47 (2). Bangkok, Thailand:14-23. https://doi.org/10.14456/seagj.2016.38.