TY  - JOUR
AU  - Liu, Shu
AU  - Jia, Mei
AU  - Tian, Yingqiang
TI  - Existence of positive solutions for boundary-value problems with integral boundary conditions and sign changing nonlinearities
JO  - Electronic Journal of Differential Equations
PY  - 2010
VL  - 2010
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/EJDE_2010__2010__a178/
LA  - en
ID  - EJDE_2010__2010__a178
ER  -