@article{yjycl2108474149485543426, title = {厚度对B50A789钢夏比冲击试验的影响}, author = {王维 and 彭金波 and 张俊 and 周茂娟 and 刘卫东}, journal = {冶金与材料}, year = {2023}, number = {8}, pages = {10--12}, issn = {2096-4854}, url = {https://yjycl.hljsm.org.cn/articles/2108474149485543426}, }