@article{1102867577,
author = {Kusano, Takasi and Onose, Hiroshi},
title = {Nonoscillation theorems for differential equations with deviating argument.},
journal = {Pacific J. Math.},
volume = {67},
number = {2},
year = {1976},
pages = { 185-192},
language = {en},
url = {http://dml.mathdoc.fr/item/1102867577}
}
Kusano, Takasi; Onose, Hiroshi. Nonoscillation theorems for differential equations with deviating argument.. Pacific J. Math., Tome 67 (1976) no. 2, pp. 185-192. http://gdmltest.u-ga.fr/item/1102867577/