@article {3983,
	title = {The Suffix-Signature Method for Searching for Phrases in Text},
	journal = {Information Systems},
	volume = {23},
	year = {1998},
	pages = {567--588},
	doi = {10.1016/S0306-4379(98)00029-5},
	author = {Mei Zhou and Frank Tompa}
}
