@inproceedings {sprunk13iros,
	author = {Sprunk, Christoph and Tipaldi, Gian Diego and Cherubini, Andrea and Burgard, Wolfram},
	title = {{Lidar-based Teach-and-Repeat of Mobile Robot Trajectories}},
	booktitle = {Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)},
	year = {2013},
	address = {Tokyo Big Sight, Japan},
	url = {http://www.informatik.uni-freiburg.de/~tipaldi/papers/sprunk13iros.pdf}
}