@book{130443,
	author = {National Research Council (U.S.) and National Research Council (U.S.).},
	title = {Revealing the hidden nature of space and time},
	publisher = {National Academies Press,},
	year = {c2006.},
	address = {Washington, D.C. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10495413}
}