@article{02113393,
title = {Linearization and higher order nonlinear oscillation theorems using comparison methods.},
journal = {Georgian Mathematical Journal},
volume = {11},
year = {2004},
pages = {7-26},
zbl = {1059.34022},
language = {en},
url = {http://dml.mathdoc.fr/item/02113393}
}
Agarwal, Ravi P.; Grace, Said R.; O'Regan, Donal. Linearization and higher order nonlinear oscillation theorems using comparison methods.. Georgian Mathematical Journal, Tome 11 (2004) pp. 7-26. http://gdmltest.u-ga.fr/item/02113393/