00576na  a2200169   4500001001300000005001500013008004100028024002700069035002700096100001400123370004800137372004800185373003200233374005700265377001400322670007000336KAC2018K049320181030093550181011 b aznnnaabn          fa aaa      7 a00000004736938722isni  a(KISTI)ADPER00001694251 a정승규  c한국(국명)[韓國]0KSH20000101452nlsh  a조선(선박)[造船]0KSH19980142672nlsh  a에스티엑스조선해양  a연구원(연구자)[硏究員]0KSH19980377142nlsh  l한국어  a한국과학기술정보연구원(KISTI)uhttps://www.kisti.re.kr