00619na  a2200181   4500001001300000005001500013008004100028024002700069035002700096100001400123370004800137372004000185373005700225374005700282377001400339400001400353670007000367KAC2018J299520181005145950181005 b aznnnaabn          fa aaa      7 a00000004737580232isni  a(KISTI)ADPER82003710251 a조인호  c한국(국명)[韓國]0KSH20000101452nlsh  a철도[鐵道]0KSH19980045772nlsh  a한국철도기술연구원 추진시스템연구팀  a연구원(연구자)[硏究員]0KSH19980377142nlsh  l한국어1 aCho, Inho  a한국과학기술정보연구원(KISTI)uhttps://www.kisti.re.kr