@article{yjycl2108474130988662785,
  title = {同步带齿强度与带齿齿形演化趋势的研究},
  author = {孙丹丹},
  journal = {冶金与材料},
  year = {2020},
  number = {4},
  pages = {50--50},
  issn = {2096-4854},
  url = {https://journal.zazhitong.com/yjycl/articles/2108474130988662785},
}