@book{39614,
	author = {Birks, J. B.},
	title = {The theory and practice of scintillation counting},
	publisher = {Pergamon Press; [distributed in the Western Hemisphere by Macmillan, New York]},
	year = {1964.},
	series = {International series of monographs on electronics and instrumentation},
	address = {Oxford},
	note = {920316}
}