中国科学院数学与系统科学研究院期刊网
AMS
Hamiltonicity of 4-connected Graphs
Hao LI, Feng TIAN, Zhi Xia XU
Acta Mathematica Sinica . 2010, (4): 699 -710 .  DOI: 10.1007/s10114-010-7514-z