@article{1206133273,
author = {Kura, Takeshi},
title = {Existence of oscillatory solutions for fourth order superlinear ordinary differential equations},
journal = {Hiroshima Math. J.},
volume = {13},
number = {3},
year = {1983},
pages = { 653-664},
language = {en},
url = {http://dml.mathdoc.fr/item/1206133273}
}
Kura, Takeshi. Existence of oscillatory solutions for fourth order superlinear ordinary differential equations. Hiroshima Math. J., Tome 13 (1983) no. 3, pp. 653-664. http://gdmltest.u-ga.fr/item/1206133273/