%0 Journal Article %A WU , XIAORONG %A WANG, FENG %T NONTRIVIAL SOLUTIONS OF SINGULAR SECOND ORDER THERE-POINT BOUNDARY VALUE PROBLEM AT RESONANCEN %J Journal of nonlinear sciences and its applications %D 2008 %P 49-55 %V 1 %N 1 %U http://geodesic.mathdoc.fr/articles/10.22436/jnsa.001.01.08/ %R 10.22436/jnsa.001.01.08 %G en %F 10_22436_jnsa_001_01_08