@book{222953,
	author = {Erturk, Alper. and Inman, D. J. and ebrary, Inc.},
	title = {Piezoelectric energy harvesting},
	publisher = {Wiley,},
	year = {2011.},
	address = {Chichester :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10510441}
}