@article {chen2005modified,
	title = {Modified likelihood ratio test in finite mixture models with a structural parameter},
	journal = {Journal of statistical Planning and Inference},
	volume = {129},
	number = {1},
	year = {2005},
	pages = {93{\textendash}107},
	publisher = {North-Holland},
	author = {Chen, Jiahua and Kalbfleisch, John D}
}
