00948na  a2200241   4500001001300000005001500013008004100028024002700069035002700096100003400123370004800157372005100205372001700256373006900273374005700342375001100399377001400410400002700424670005400451670007100505670006000576670007000636KAC2018K571220220112160735181012 b aznnnaabn          fa aaa      7 a00000004736670922isni  a(KISTI)ADPER00001250321 a손정수,g孫廷秀,d1963-  c한국(국명)[韓國]0KSH20000101452nlsh  a지질(지질학)[地質]0KSH19980252772nlsh  a광물자원  a한국지질자원연구원 광물자원연구본부 (본부장)  a연구원(연구자)[硏究員]0KSH19980377142nlsh  a남성  l한국어1 aSohn, Jeongsoo,d1963-  a한국연구자정보(KRI)uhttps://www.kri.go.kr  a첨단산업의 핵심소재 코발트, (한국철강신문), 2006  a네이버 인물검색uhttps://people.search.naver.com  a한국과학기술정보연구원(KISTI)uhttps://www.kisti.re.kr