@article{05897643,
title = {Non-constant positive steady states for a predator-prey cross-diffusion model with Beddington-DeAngelis functional response.},
journal = {Boundary Value Problems [electronic only]},
volume = {2011},
year = {2011},
doi = {10.1155/2011/404696},
zbl = {1218.35121},
language = {en},
url = {http://dml.mathdoc.fr/item/05897643}
}
Zhang, Lina; Fu, Shengmao. Non-constant positive steady states for a predator-prey cross-diffusion model with Beddington-DeAngelis functional response.. Boundary Value Problems [electronic only], Tome 2011 (2011) . doi : 10.1155/2011/404696. http://gdmltest.u-ga.fr/item/05897643/