中国科学院数学与系统科学研究院期刊网
Multiplicity of Solutions for a Class of Kirchhoff Type Problems
Xiao-ming He, Wen-ming Zou
Acta Mathematicae Applicatae Sinica(English Series) . 2010, (3): 387 -394 .  DOI: 10.1007/s10255-010-0005-2