@article{yjycl2108474112609222658, title = {电工钢反复弯曲试验的影响因素}, author = {魏艳冬}, journal = {冶金与材料}, year = {2018}, number = {3}, pages = {16--17}, issn = {2096-4854}, url = {https://yjycl.hljsm.org.cn/articles/2108474112609222658}, }