@book{161128,
	author = {Graham, Donald T. and Wilks, Robin J.},
	title = {Principles of radiological physics.},
	publisher = {Churchill Livingstone,},
	year = {1996.},
	address = {New York :},
	edition = {3rd ed.},
	note = {Rev. ed. of: Principles of radiological physics / Robin J. Wilks. 2nd ed. 1987.}
}