00660na a2200193 4500001001300000005001500013008004100028024002700069035002700096100001400123370004800137372004000185372004000225373004200265374005700307377001400364400001700378670007100395KAC2018D897020181029170726180906 b aznnnaabn fa aaa 7 a00000004686123532isni a(KISTI)ADPER00000389551 a박상욱 c한국(국명)[韓國]0KSH20000101452nlsh a도로[道路]0KSH19980031772nlsh a교통[交通]0KSH19980031762nlsh a한국도로공사 도로교통본부 a연구원(연구자)[硏究員]0KSH19980377142nlsh l한국어1 aPark, Sanguk a한국과학기술정보연구원(KISTI)uhttps://www.kisti.re.kr/