@book{67820,
	author = {Powsner, Rachel A. and Palmer, Matthew R., and ebrary, Inc.},
	title = {Essentials of nuclear medicine physics and instrumentation},
	publisher = {Wiley-Blackwell,},
	year = {2013.},
	address = {Chichester ;},
	edition = {3rd ed.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10660579}
}