@article {218937,
	title = {Non-oscillatory solutions for higher order dynamic equations},
	journal = {Journal of the London Mathematical Society},
	volume = {67},
	year = {2003},
	note = {n/a},
	pages = {165-179},
	publisher = {Cambridge University Press},
	abstract = {n/a},
	isbn = {1469-7750},
	author = {Agarwal, Ravi P and Said R. Grace and O{\textquoteright}regan, Donal}
}
