@book{44100,
	author = {Wetzel, Christian and Symposium on GaN, AIN, InN and Their Alloys},
	title = {GaN, AIN, InN and their alloys :},
	publisher = {Materials Research Society,},
	year = {2005},
	series = {Materials Research Society symposium proceedings ;},
	address = {Warrendale, PA :}
}