@book{20692,
	author = {Walter, Gilbert G. and Shen, Xiaoping. and Shen, Xiaoping ; Jt. auth.},
	title = {Wavelets and other orthogonal systems},
	publisher = {Chapman & Hall/CRC Press},
	year = {2001},
	series = {Studies in Advanced Mathematics},
	address = {London},
	edition = {2nd}
}