@article{05028419,
title = {Singular boundary value problem on infinite time scale.},
journal = {Discrete Dynamics in Nature and Society},
volume = {2006},
year = {2006},
doi = {10.1155/DDNS/2006/71580},
zbl = {1104.39015},
language = {en},
url = {http://dml.mathdoc.fr/item/05028419}
}
Hao, Zhao-Cai; Liang, Jin; Xiao, Ti-Jun. Singular boundary value problem on infinite time scale.. Discrete Dynamics in Nature and Society, Tome 2006 (2006) . doi : 10.1155/DDNS/2006/71580. http://gdmltest.u-ga.fr/item/05028419/