@article {Choi:May 2008:1740-4681:137,
	author = "Choi, Yoon",
	title = "Revisiting Kant's Ethics: Two Challenges to the Status Quo",
	journal = "Journal of Moral Philosophy",
	volume = "5",
	year = "May 2008",
	abstract = "",
	pages = "137-149(13)",
	url = "http://www.ingentaconnect.com/content/brill/jmp/2008/00000005/00000001/art00008"
	doi = "doi:10.1163/174552408X306762"
}