@inbook {Zhang.2006.3,
	title = {Dynamic Channel Allocation Schemes in GPRS Networks},
	booktitle = {Adaptation Techniques in Wireless Multimedia Networks},
	series = {Wireless Networks and Mobile Computing},
	year = {2006},
	publisher = {Nova Science Publishers},
	organization = {Nova Science Publishers},
	chapter = {14},
	address = {New York},
	isbn = {1-59454-883-8},
	author = {Zhang, Yan and Soong, B. and Jiang, Y.},
	editor = {Li, W. and Xiao, Y.}
}
