Sang-ŭn Pak

• Sewŏrho, uri ka mutchi mothan kŏt
• Taegu Pŏmŏ-dong 379-pŏnji yujŏk
• Taegu Sawŏl-tong 400-pŏnji yujŏk
• Taegu Uksu-dong 392-2-pŏnji yujŏk
• 대형사고는어떻게반복되는가