@InProceedings{mechrob04,
	author =	{Kenn, Holger and Pfeil, Andreas},
	editor =	{Drews, Paul},
	title = 	"{A sound source localization sensor using probabilistic occupancy grid maps}",
	booktitle =	{Mechatronics and Robotics Conference},
	month =	{},
	year =	{2004},
}