@article{05701480, title = {The permanence in a single species nonautonomous system with delays and feedback control.}, journal = {Discrete Dynamics in Nature and Society}, volume = {2010}, year = {2010}, doi = {10.1155/2010/195983}, zbl = {1193.34169}, language = {en}, url = {http://dml.mathdoc.fr/item/05701480} }
Feng, Xiaomei; Zhang, Fengqin. The permanence in a single species nonautonomous system with delays and feedback control.. Discrete Dynamics in Nature and Society, Tome 2010 (2010) . doi : 10.1155/2010/195983. http://gdmltest.u-ga.fr/item/05701480/