00702na  a2200205   4500001001300000005001500013008004100028024002700069035002700096100001400123370004800137372004000185372005300225373002600278373003200304374005700336377001400393400001800407670007100425KAC20189860720180817142752180816 b aznnnaabn          fa aaa      7 a00000004682313662isni  a(KISTI)ADPER00001724261 a김진성  c한국(국명)[韓國]0KSH20000101452nlsh  a철도[鐵道]0KSH19980045772nlsh  a기계 공학[機械工學]0KSH19980184142nlsh  a한국과학기술원  a한국철도기술연구원  a연구원(연구자)[硏究員]0KSH19980377142nlsh  l한국어1 aKim, Jingsung  a한국과학기술정보연구원(KISTI)uhttps://www.kisti.re.kr/