@inproceedings{CoFaMa12,
	author = {Steven Corroy and Laetitia Falconetti and Rudolf Mathar},
	title = "Cell Association in Small Heterogeneous Networks: Downlink Sum Rate and Min Rate Maximization",
	pages = "898-902",
	booktitle = "{IEEE} Wireless Communications and Networking Conference (WCNC 2012)",
	address = {Paris, France},
	month = Mar,
	year = 2012,
	hsb = {hsb999910136550},
	}