@article {Chao:August 1999:0304-4076:227,
	author = "Chao J.C.",
	author = "Phillips P.C.B.",
	title = "Model selection in partially nonstationary vector autoregressive processes with reduced rank structure",
	journal = "Journal of Econometrics",
	volume = "91",
	year = "August 1999",
	abstract = "",
	pages = "227-271(45)",
	url = "http://www.ingentaconnect.com/content/els/03044076/1999/00000091/00000002/art00077"
	doi = "doi:10.1016/S0304-4076(98)00077-3"
}