@article{yjycl2108474141461839874,
  title = {RH真空精炼工艺与装备技术的发展分析},
  author = {欧青},
  journal = {冶金与材料},
  year = {2022},
  number = {2},
  pages = {120--121},
  issn = {2096-4854},
  url = {https://journal.zazhitong.com/yjycl/articles/2108474141461839874},
}