中国科学院数学与系统科学研究院期刊网
AMS
Finite p-Groups Whose Abelian Subgroups Have a Trivial Intersection
Shi Rong LI, Xiu Yun GUO
Acta Mathematica Sinica . 2007, (4): 731 -734 .  DOI: 10.1007/s10114-005-0795-y