Mobile QR Code QR CODE : Journal of the Korean Society of Civil Engineers
1 
Korea Agency for Infrastructure Technology Advancement (KAIA) (2018). Development of tram safety management strategy and system, Internal data (in Korean).
2 
Korea Agency for Infrastructure Technology Advancement (KAIA) (2019). Development of tram safety management strategy and system, Internal data (in Korean).
3 
Korea Development Institute (KDI) (2008). Korean preliminary feasibility study guidebook (5th) (in Korean).
4 
Korea Research Institute for Local Administration (KRILA) (2015). Guideline study for feasibility study in road and traffic sector (in Korean).
5 
Ministry of Land, Infrastructure and Transport (MOLIT) (2017). Appraisal guidelines for transport facilites investment (sixth edition) (in Korean).