00700na  a2200205   4500001001300000005001500013008004100028024002700069035001800096035002700114100003400141370004800175372005300223373005600276374005700332375001100389377001400400400002600414670005400440KAC20184723620181018143019180625 b aznnnaabn          fa aaa      7 a00000004676509722isni  a(KRI)10113679  a(KISTI)ADPER00000209271 a유광석,g柳光錫,d1970-  c한국(국명)[韓國]0KSH20000101452nlsh  a재료 공학[材料工學]0KSH19980184182nlsh  a한국지질자원연구원 (책임기술원)s2007  a연구원(연구자)[硏究員]0KSH19980377142nlsh  a남성  l한국어1 aYoo, Kwnagsuk,d1970-  a한국연구자정보(KRI)uhttps://www.kri.go.kr