@book{175728,
	author = {Schreier, Richard, and Temes, Gabor C.,},
	title = {Understanding delta-sigma data converters /},
	publisher = {IEEE Press ;},
	year = {c2005.},
	address = {Piscataway, NJ :},
	url = {http://www.loc.gov/catdir/enhancements/fy0621/2004558614-b.html}
}