引用本文:

顾九华. In的极大0-E-酉全逆子半群[J]. 浙江大学学报（理学版）, 2008, 35(4): 361-364.

GU Jiu-Hua. . Journal of Zhejiang University (Science Edition), 2008, 35(4): 361-364.

链接本文:

https://www.zjujournals.com/sci/CN/    或    https://www.zjujournals.com/sci/CN/Y2008/V35/I4/361