@inproceedings{SAC-2009-RyuKC,
	author        = "Chang-Keon Ryu and Hyong-Jun Kim and Hwan-Gue Cho",
	booktitle     = "{Proceedings of the 24th Symposium on Applied Computing}",
	doi           = "10.1145/1529282.1529468",
	editor        = "Sung Y. Shin and Sascha Ossowski",
	isbn          = "978-1-60558-166-8",
	pages         = "863--868",
	publisher     = "{ACM}",
	title         = "{A detecting and tracing algorithm for unauthorized internet-news plagiarism using spatio-temporal document evolution model}",
	year          = 2009,
}