@article{yjycl2108474136269291522, title = {“案例教学”在焊接安全教学中的实效性研究}, author = {白利兵 and 白权}, journal = {冶金与材料}, year = {2021}, number = {3}, pages = {43--44}, issn = {2096-4854}, url = {https://journal.zazhitong.com/yjycl/articles/2108474136269291522}, }