TY  - JOUR
AU  - Bajnov, Drumi D.
AU  - Stamova, Ivanka M.
TI  - Global stability of sets for impulsive differential-difference equations by Lyapunov's direct method
JO  - Communications in Mathematics
PY  - 1999
SP  - 7
EP  - 22
VL  - 07
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/COMIM_1999__7_1_a0/
LA  - en
ID  - COMIM_1999__7_1_a0
ER  -