Hyung-Sik Chung
- Tunneling and underground-structure projects in Korea: general report. In: Tunnelling and Underground Space Technology, v. 17, n. 1 (January 2002). (2002):
- Measurement and analysis of long-term behavior of Seoul metro tunnels using the Automatic Tunnel Monitoring Systems. In: Tunnelling and Underground Space Technology, v. 21, n. 3-4 (May 2006). (2006):