@article{kuemmerle_et_al_auro11,
   author = {R. K{\"u}mmerle and B. Steder and C. Dornhege and A. Kleiner
	and G. Grisetti and W. Burgard},
   affiliation = {Dept. of Computer Science, University of Freiburg,
	Georges-K{\"o}hler-Allee 079, 79110 Freiburg, Germany},
   title = {Large Scale Graph-based {SLAM} using Aerial Images as Prior
	Information},
   journal = {Autonomous Robots},
   volume = {30},
   number = {1},
   pages = {25--39},
   publisher = {Springer Netherlands},
   year = {2011}
}