@article{1206129489,
author = {Ba\u\i nov, D. D. and Myshkis, A. D. and Zahariev, A. I.},
title = {On the oscillatory properties of the solutions of nonlinear neutral functional differential equations of second order},
journal = {Hiroshima Math. J.},
volume = {19},
number = {3},
year = {1989},
pages = { 203-208},
language = {en},
url = {http://dml.mathdoc.fr/item/1206129489}
}
Baĭnov, D. D.; Myshkis, A. D.; Zahariev, A. I. On the oscillatory properties of the solutions of nonlinear neutral functional differential equations of second order. Hiroshima Math. J., Tome 19 (1989) no. 3, pp. 203-208. http://gdmltest.u-ga.fr/item/1206129489/