%0 Journal Article
%T Multiple Positive Solutions of a Singular Emden-Fowler Type Problem for Second-Order Impulsive Differential Systems
%A Eun Kyoung Lee
%A Yong-Hoon Lee
%J Boundary Value Problems
%D 2011
%I Springer
%R 10.1155/2011/212980
%U http://dx.doi.org/10.1155/2011/212980