@article {grace15oscillatory,
	title = {Oscillatory behavior of second-order nonlinear noncanonical neutral differential equations},
	journal = {Acta Universitatis Sapientiae, Mathematica},
	volume = {15},
	number = {2},
	year = {Submitted},
	note = {n/a},
	pages = {259{\textendash}271},
	abstract = {n/a},
	author = {Said R. Grace and John R. Graef and Li, Tongxing and Tun{\c c}, Ercan}
}
