@article{yjycl2108474132234371074, title = {“SDA”半干法烟气脱硫超低排实践浅析}, author = {孙换佶}, journal = {冶金与材料}, year = {2020}, number = {5}, pages = {50--51}, issn = {2096-4854}, url = {https://journal.zazhitong.com/yjycl/articles/2108474132234371074}, }