@book{15521,
	author = {Poularikas, Alexander D.,},
	title = {The handbook of formulas and tables for signal processing /},
	publisher = {CRC Press ;},
	year = {c1999.},
	address = {Boca Raton, Fla. :},
	url = {http://www.loc.gov/catdir/enhancements/fy0744/98010347-d.html}
}