@article{yjycl2108474125850640386, title = {某型号弹簧的失效分析}, author = {洪志兴}, journal = {冶金与材料}, year = {2019}, number = {5}, pages = {197--198}, issn = {2096-4854}, url = {https://journal.zazhitong.com/yjycl/articles/2108474125850640386}, }