@article{05695265,
title = {Analysis of a nonautonomous delayed predator-prey system with a stage structure for the predator in a polluted environment.},
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {2010},
year = {2010},
doi = {10.1155/2010/891812},
zbl = {1193.34172},
language = {en},
url = {http://dml.mathdoc.fr/item/05695265}
}
Samanta, G.P. Analysis of a nonautonomous delayed predator-prey system with a stage structure for the predator in a polluted environment.. International Journal of Mathematics and Mathematical Sciences, Tome 2010 (2010) . doi : 10.1155/2010/891812. http://gdmltest.u-ga.fr/item/05695265/