00751na  a2200217   4500001001300000005001500013008004100028024002700069035002700096100001400123370004800137372004000185373006100225374005700286375001100343377001400354400001500368400001700383670007100400670006200471KAC2018J126120200819123344181005 b aznnnaabn          fa aaa      7 a00000004737280512isni  a(KISTI)ADPER00002644231 a윤학선  c한국(국명)[韓國]0KSH20000101452nlsh  a철도[鐵道]0KSH19980045772nlsh  a광운대제어계측공학과a한국철도시설공단  a연구원(연구자)[硏究員]0KSH19980377142nlsh  a남성  l한국어1 aYoon, H.S.1 aYun, Hak-Sun  a한국과학기술정보연구원(KISTI)uhttps://www.kisti.re.kr/  a학술연구정보서비스(RISS)uhttp://www.riss.or.kr/