@book{53975,
	author = {Proakis, John G.},
	title = {Digital Signal Processing: principles, algorithms and applications},
	publisher = {Pearson Education,},
	year = {2011.},
	series = {4th edition.},
	address = {New Delhi:},
	edition = {4th ed.},
	url = {http://10.10.170.122:8080/browse/book/27557}
}