中国科学院数学与系统科学研究院期刊网
AMS
On the Weighted Elliptic Problems Involving Multi-singular Potentials and Multi-critical Exponents
Dong Sheng KANG
Acta Mathematica Sinica . 2009, (3): 435 -444 .  DOI: 10.1007/s10114-008-6450-7