TY  - JOUR
AU  - Xu, Changjin
AU  - Zhang, Qianhong
AU  - Liao, Maoxin
TI  - Existence and global attractivity of positive periodic solutions for a delayed competitive system with the effect of toxic substances and impulses
JO  - Applications of Mathematics
PY  - 2013
SP  - 309
EP  - 328
VL  - 58
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.1007/s10492-013-0015-5/
DO  - 10.1007/s10492-013-0015-5
LA  - en
ID  - 10_1007_s10492_013_0015_5
ER  -