@article {Simula.ND.313,
	title = {Adaptive Space-Time Diversity Slotted ALOHA Over 2*m MIMO Multi-Access Channels},
	journal = {IEEE Transactions on Vehicular Technology},
	volume = {58},
	number = {7},
	year = {2009},
	pages = {3271-3282},
	author = {Guo, H. and Hu, H. and Zhang, Yan and Chen, H.}
}
