中国科学院数学与系统科学研究院期刊网
Maximal and Sub-Maximal Subgroups of U(n,Zp)
Zheng Jie CHENG, Shang Zhi LI
Acta Mathematica Sinica, Chinese Series . 2011, (2): 285 -292 .  DOI: 10.12386/A2011sxxb0029