TY  - JOUR
AU  - Kiguradze, I.
AU  - Půža, B.
TI  - On periodic solutions to nonlinear functional-differential equations.
JO  - Georgian Mathematical Journal
PY  - 1999
SP  - 45
EP  - 64
VL  - 6
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/GMJ_1999__6_1_48235/
LA  - en
ID  - GMJ_1999__6_1_48235
ER  -