@article{魏铎_1993, author = {[魏铎, 高海英]}, title = {一种支持算术张成程序的密文策略属性加密方案}, publisher = {电子学报}, year = {2020}, journal = {电子学报}, volume = {48}, number = {10}, eid = {1993}, pages = {1993-2002}, keywords = {算术张成程序;密文策略属性加密;双线性熵扩张;k-Lin假设;适应安全性}, doi = https://www.ejournal.org.cn/CN/10.3969/j.issn.0372-2112.2020.10.017 }