@article{于晓丹:31, author = {于晓丹,董丽,吴聪,孔祥智}, title = {软关联环}, publisher = {《山东大学学报(理学版)》}, year = {2018}, journal = {《山东大学学报(理学版)》}, volume = {53}, number = {4}, eid = {31}, numpages = {4}, pages = {31}, keywords = {软集;关联代数;软关联环}, url = {http://lxbwk.njournal.sdu.edu.cn/CN/abstract/article_2935.shtml}, doi = {10.6040/j.issn.1671-9352.0.2017.283} }