유명기 최주 김현태 2024-01-21T23:41:19Z 2024-01-21T23:41:19Z 2022-01-10 1991-09 https://pubs.kist.re.kr/handle/201004/146743 Discussion of evidence for the existence of potassium bubbles in AKS-doped tungsten. Article 3 Metallurgical transactions A, v.v. 22A, pp.2155 - 2156 Metallurgical transactions A v. 22A 2155 2156 tungsten bubble