금동화 Jeffrey Wadsworth O. D. Sherby 2024-01-22T01:42:20Z 2024-01-22T01:42:20Z 2022-01-10 1986-01 https://pubs.kist.re.kr/handle/201004/147865 Welded damascus steels and a new breed of laminated composites Article 3 Metal progress, v.v. 129, no.no. 7, pp.61 - 67 Metal progress v. 129 no. 7 61 67