@inproceedings{burghouwt2013,
	author          = {Pieter Burghouwt and Marcel Spruit and Henk Sips},
	title           = {Detection of Covert Botnet Command and Control Channels by Causal Analysis of Traffic Flows},
	booktitle       = {CSS 2013},
	publisher       = {Springer},
	year            = {2013},
	volume          = {LNCS 8300},
	url             = {http://dx.doi.org/10.1145/2464996.2467283},
	topic           = {Security},
	group           = {PDS}
}