@Article{boulos:06:Cook,
	title	= { {Interactive} {Distribution} {Ray} {Tracing}},
	author	= { Solomon Boulos and Dave Edwards and J Dylan Lacewell and Joe Kniss and Jan Kautz and Peter Shirley and Ingo Wald },
	year	= { 2006 },
	journal	= { Technical Report, SCI Institute, University of Utah, No UUSCI-2006-022 }
}