@article {218961,
	title = {On the oscillation of certain functional differential equations},
	journal = {Journal of mathematical analysis and applications},
	volume = {194},
	year = {1995},
	note = {n/a},
	pages = {304-318},
	publisher = {Elsevier},
	abstract = {n/a},
	isbn = {0022-247X},
	author = {Grace, SR}
}
