@article{yjycl2108474111292211202,
  title = {颗粒度对焊剂约束电弧超窄间隙焊接焊缝成形的影响},
  author = {李德福},
  journal = {冶金与材料},
  year = {2018},
  number = {1},
  pages = {27--28},
  issn = {2096-4854},
  url = {https://journal.zazhitong.com/yjycl/articles/2108474111292211202},
}