Yong-Seon An
- 건설안전체험교육의 현황 및 개선방향에 관한 연구 (Study on the Analysis of Present Situation and Improvement Direction of Construction Safety Empirical Education). Dans: Journal of the Korea Institute of Building Construction (한국건축시공학회지), v. 8, n. 4 (août 2008). (2008):