@conference {bogoslavskyi13ecmr,
	title = {Efficient Traversability Analysis for Mobile Robots using the Kinect Sensor},
	booktitle = {ECMR},
	year = {2013},
	address = {Barcelona, Spain},
	url = {http://www.informatik.uni-freiburg.de/~stachnis/pdf/bogoslavskyi13ecmr.pdf},
	author = {I. Bogoslavskyi and O. Vysotska and J. Serafin and G. Grisetti and C. Stachniss}
}
