@article{yjycl2108474138798456833,
  title = {桥式起重机常见机械故障分析及预防措施探讨},
  author = {谢宇},
  journal = {冶金与材料},
  year = {2021},
  number = {5},
  pages = {162--163},
  issn = {2096-4854},
  url = {https://yjycl.hljsm.org.cn/articles/2108474138798456833},
}