TY  - JOUR
AU  - Greguš, M.
TI  - On a perturbed nonlinear third order differential equation
JO  - Archivum mathematicum
PY  - 1997
SP  - 121
EP  - 126
VL  - 33
IS  - 1-2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ARM_1997__33_1-2_a12/
LA  - en
ID  - ARM_1997__33_1-2_a12
ER  -