@article {chen2003information,
	title = {Information-theoretic approach for detecting change in the parameters of a normal model},
	journal = {Mathematical methods of statistics},
	volume = {12},
	number = {1},
	year = {2003},
	pages = {116},
	publisher = {New York: Allerton Press, c1992-},
	author = {Chen, Jiahua and Gupta, AK}
}
