@InProceedings{burgkhardt2009reducing,
	author = {Burgkhardt, Dennis and Cosovic, Ivan and Auer, Gunther and Jondral, Friedrich K},
	title = {Reducing the probability of network overload by spectrum trading},
	booktitle = {2009 Canadian Conference on Electrical and Computer Engineering},
	pages = {363–367},
	year = {2009},
}