@article{05497772,
title = {Unique periodic solution of ES-S model.},
journal = {Applied Mathematics E-Notes [electronic only]},
volume = {8},
year = {2008},
pages = {25-29},
zbl = {1170.35444},
language = {en},
url = {http://dml.mathdoc.fr/item/05497772}
}
Lian, Jinguo; Zhang, Hongkun. Unique periodic solution of ES-S model.. Applied Mathematics E-Notes [electronic only], Tome 8 (2008) pp. 25-29. http://gdmltest.u-ga.fr/item/05497772/