TY  - JOUR
AU  - Gyulov,  Tihomir
AU  - Tersian,  Stepan
TI  - Existence of trivial and nontrivial solutions of a fourth-order ordinary differential equation
JO  - Electronic journal of differential equations
PY  - 2004
VL  - 2004
UR  - http://geodesic.mathdoc.fr/item/EJDE_2004__2004__a55/
LA  - en
ID  - EJDE_2004__2004__a55
ER  -