@article{EJDE_2010__2010__a233,
     author = {Gil',  Michael I.},
     title = {Stability of delay differential equations with oscillating coefficients},
     journal = {Electronic journal of differential equations},
     year = {2010},
     volume = {2010},
     zbl = {1200.34083},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2010__2010__a233/}
}