00623na  a2200181   4500001001300000005001500013008004100028024002700069035002700096100001400123370004800137372004000185373005500225374005700280377001400337400001900351670007100370KAC2018G032320181024163203180918 b aznnnaabn          fa aaa      7 a00000004687486992isni  a(KISTI)ADPER68015550781 a김영환  c한국(국명)[韓國]0KSH20000101452nlsh  a철강[鐵鋼]0KSH20000016682nlsh  a동국제강 중앙기술연구소 제강연구팀  a연구원(연구자)[硏究員]0KSH19980377142nlsh  l한국어1 aKim, Younghwan  a한국과학기술정보연구원(KISTI)uhttps://www.kisti.re.kr/