TY  - JOUR
AU  - Šoltés, Vincent
TI  - Oscillatory properties of solutions of a fourth-order nonlinear differential equation
JO  - Mathematica slovaca
PY  - 1979
SP  - 73
EP  - 82
VL  - 29
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MASLO_1979__29_1_a9/
LA  - en
ID  - MASLO_1979__29_1_a9
ER  -