@proceedings {90,
	title = {Communication with Aboveground Devices in Wireless Underground Sensor Networks: An Empirical Study},
	journal = {IEEE ICC 2010},
	year = {2010},
	month = {May 2010},
	address = {Cape Town, South Africa},
	attachments = {http://cse.unl.edu/~cpn/system/files/ICC10_AbovegroundDevices.pdf},
	author = {Silva, Agnelo R and Mehmet C. Vuran}
}
