@inproceedings{ICPR-v1-2006-LamY,
	author        = "Benson S. Y. Lam and Hong Yan",
	booktitle     = "{Proceedings of the 18th International Conference on Pattern Recognition, Volume 1}",
	doi           = "10.1109/ICPR.2006.694",
	isbn          = "0-7695-2521-0",
	pages         = "900--903",
	publisher     = "{IEEE Computer Society}",
	title         = "{Improved Clustering Algorithm Based on Calculus of Variation}",
	year          = 2006,
}