@article{00569405, title = {Oscillation in neutral equations with an ``integrally small'' coefficient.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {17}, year = {1994}, pages = {361-368}, doi = {10.1155/S0161171294000505}, zbl = {0798.34081}, language = {en}, url = {http://dml.mathdoc.fr/item/00569405} }
Yu, J.S.; Chen, Ming-Po. Oscillation in neutral equations with an “integrally small” coefficient.. International Journal of Mathematics and Mathematical Sciences, Tome 17 (1994) pp. 361-368. doi : 10.1155/S0161171294000505. http://gdmltest.u-ga.fr/item/00569405/