@book{18821,
	author = {Billings, Charlene W.. and Tanrıöver, Gürsel,},
	title = {Lazerler :},
	publisher = {TÜBİTAK Popüler Bilim Kitapları,},
	year = {2012.},
	address = {Ankara :},
	edition = {2. bs.},
	note = {ISBN 9789754036060}
}