00827na  a2200229   4500001001300000005001500013008004100028024002700069035001800096035002700114100002200141370004800163372004000211372005300251373005000304374005700354375001100411377001400422400002400436670005400460670008300514KAC20186036520190524114953180711 b aznnnaabn          fa aaa      7 a00000004678498852isni  a(KRI)10908984  a(KISTI)ADPER00000512981 a김주락,d1974-  c한국(국명)[韓國]0KSH20000101452nlsh  a철도[鐵道]0KSH19980045772nlsh  a전기 공학[電氣工學]0KSH19980397922nlsh  a한국철도기술연구원 (선임연구원)  a연구원(연구자)[硏究員]0KSH19980377142nlsh  a남성  l한국어1 aKim, Joorak,d1974-  a한국연구자정보(KRI)uhttps://www.kri.go.kr  a전력시스템 성능향상 기술개발, (韓國鐵道技術硏究院), 2007