@article{05028405,
title = {Second-order },
journal = {Advances in Difference Equations [electronic only]},
volume = {2006},
year = {2006},
doi = {10.1155/ADE/2006/59572},
zbl = {1133.39013},
language = {en},
url = {http://dml.mathdoc.fr/item/05028405}
}
Anderson, Douglas R.; Ma, Ruyun. Second-order . Advances in Difference Equations [electronic only], Tome 2006 (2006) . doi : 10.1155/ADE/2006/59572. http://gdmltest.u-ga.fr/item/05028405/