@article {27772,
	title = {Quantum theory from quantum information: the purification route},
	journal = {Canadian Journal of Physics},
	volume = {91},
	year = {2013},
	pages = {475-478},
	publisher = {NRC Research Press},
	isbn = {0008-4204},
	author = {Chiribella, Giulio and Yuan, Xiao}
}
