Il-Gyu Park
- 지하철 승강장과 개찰구 유형별 대피안전성 분석 (Evacuation safety analysis depending on the type of subway platform and ticket barrier). Dans: Journal of Korean Tunnelling and Underground Space Association (한국터널지하공간학회 논문집), v. 17, n. 3 (31 mai 2015). (2015):