阶n≤5有条件(S)的真BCI代数结构
汪国军, 姜秀燕
The Structure of Proper BCIalgebras with Order n≤5and Condition (S)
WANG Guojun, JIANG Xiuyan
吉林大学学报(理学版) . 2006, (06): 913 -915 .