@article {wang2005selecting,
	title = {Selecting likelihood weights by cross-validation},
	journal = {The Annals of Statistics},
	volume = {33},
	number = {2},
	year = {2005},
	pages = {463{\textendash}500},
	publisher = {Institute of Mathematical Statistics},
	author = {Wang, Xiaogang and Zidek, James V.}
}
