@book{68969,
	author = {L�i�atkher, V. M. and Hackerott, Kris,},
	title = {Tidal power :},
	publisher = {Scrivener Publishing :},
	year = {2014.},
	address = {Beverly, Massachusetts ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10943473}
}