@article{丁兆君:144, author = {丁兆君, 李守忱}, title = {反西格马负超子(Σ-)的发现前后}, publisher = {科技导报}, year = {2020}, journal = {科技导报}, volume = {38}, number = {23}, eid = {144}, numpages = {8}, pages = {144}, keywords = {反西格马负超子;王淦昌;杜布纳;高能物理;加速器;探测器}, url = {http://www.kjdb.org/CN/abstract/article_16075.shtml}, doi = {10.3981/j.issn.1000-7857.2020.23.015} }