@article{05534774, title = {Permanence of periodic predator-prey system with functional responses and stage structure for prey.}, journal = {Abstract and Applied Analysis}, volume = {2008}, year = {2008}, doi = {10.1155/2008/371632}, zbl = {1166.34027}, language = {en}, url = {http://dml.mathdoc.fr/item/05534774} }
Huang, Can-Yun; Zhao, Min; Huo, Hai-Feng. Permanence of periodic predator-prey system with functional responses and stage structure for prey.. Abstract and Applied Analysis, Tome 2008 (2008) . doi : 10.1155/2008/371632. http://gdmltest.u-ga.fr/item/05534774/