@ARTICLE{LCL_MTA14,
	author = {Junni Zou, Lu Jiang, and Chenglin Li},
	journal = {Multimedia Tools and ApplicationsŁ¨MATŁ©},
	title = {Content-aware Optimization on Rate-Distortion and Network Traffic for Scalable Video Multicast Networks},
	year = {2014},
	month = {Aug},
	volume = {71},
	number = {3},
	pages = {1975-1998},
}