@article{yjycl2108474128098787330, title = {皮带助卷器的设计计算}, author = {徐俊}, journal = {冶金与材料}, year = {2020}, number = {1}, pages = {146--146}, issn = {2096-4854}, url = {https://journal.zazhitong.com/yjycl/articles/2108474128098787330}, }