김성규 이동휘 2024-01-21T23:10:31Z 2024-01-21T23:10:31Z 2022-01-10 1992-04 https://pubs.kist.re.kr/handle/201004/146453 Decomposition of zircon by fusion with lime. 석회를 사용한 지르콘의 용융분해 = Article 3 한국자원공학회지, v.v. 29, no.no. 2, pp.76 - 82 한국자원공학회지 v. 29 no. 2 76 82 zircon lime fusion decomposition calcined product