TY  - JOUR
AU  - Futák, Ján
TI  - On zero points of solutions of the $n$-th order non-linear delay differential equation
JO  - Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
PY  - 1977
SP  - 61
EP  - 68
VL  - 16
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AUPO_1977__16_1_a3/
LA  - en
ID  - AUPO_1977__16_1_a3
ER  -