@article{05701499,
title = {Permanence of a discrete model of mutualism with infinite deviating arguments.},
journal = {Discrete Dynamics in Nature and Society},
volume = {2010},
year = {2010},
doi = {10.1155/2010/931798},
zbl = {1188.39007},
language = {en},
url = {http://dml.mathdoc.fr/item/05701499}
}
Li, Xuepeng; Yang, Wensheng. Permanence of a discrete model of mutualism with infinite deviating arguments.. Discrete Dynamics in Nature and Society, Tome 2010 (2010) . doi : 10.1155/2010/931798. http://gdmltest.u-ga.fr/item/05701499/