TY  - JOUR
AU  - He, Zhimin
AU  - Ge, Weigao
TI  - Oscillation in second order linear delay differential equations with nonlinear impulses
JO  - Mathematica slovaca
PY  - 2002
SP  - 331
EP  - 341
VL  - 52
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MASLO_2002__52_3_a7/
LA  - en
ID  - MASLO_2002__52_3_a7
ER  -