@conference { icra06slam,
	title = {Speeding Up Rao Blackwellized SLAM},
	booktitle = {ICRA},
	year = {2006},
	pages = {442{\textendash}447},
	address = {Orlando, FL, USA},
	author = {G. Grisetti and G.D. Tipaldi and C. Stachniss and W. Burgard and D. Nardi}
}
