Mobile QR Code QR CODE : Journal of the Korean Society of Civil Engineers

2015-12

P.1347

Estimation of Proper Infrastructure Scale for Transportation Investment

정성봉(Chung, Sung Bong) ; 남궁백규(Namkung, Baekkyu) ; 박신형(Park, Shin Hyoung) ; 김동선(Kim, Dongsun)