@article {susko2001diagnostic,
	title = {A diagnostic tool for mixture models},
	journal = {Journal of Statistical Computation and Simulation},
	volume = {69},
	number = {4},
	year = {2001},
	pages = {293{\textendash}313},
	publisher = {Gordon and Breach Science Publishers},
	author = {Susko, Edward and Chen, Jiahua and Kalbfleisch, JD}
}
