@book{5178,
	author = {Mohammad Zaki Norani},
	title = {Performance analysis of 8kbps voice codec (G.729, G.711 ALAW, G.711 ULAW) for voip over wireless local area network with respective signal-to-noise ratio /},
	publisher = {UMP,},
	year = {2013},
	address = {Kuantan, Pahang :}
}