@article{刘登奎:115, author = {刘登奎, 张劲松, 李振臣, 徐江}, title = {中放废物坑扩孔操作的石英砂屏蔽实践}, publisher = {辐射防护}, year = {2020}, journal = {辐射防护}, volume = {40}, number = {2}, eid = {115}, numpages = {4}, pages = {115}, keywords = {中放废物坑;石英砂;屏蔽}, url = {http://journal01.magtech.org.cn/Jwk3_fsfh/CN/abstract/article_82.shtml}, doi = {} }