@book{175531,
	author = {Simoes, M. Godoy. and Farret, Felix A.},
	title = {Renewable Energy Systems :},
	publisher = {CRC Press,},
	year = {2004.},
	address = {Boca Raton, FL :},
	url = {http://www.loc.gov/catdir/enhancements/fy0646/2004041370-d.html}
}