@inproceedings{Procopio-IROS-07,
   author = {Michael J. Procopio and Jane Mulligan and Greg Grudic},
   title = {Long-Term Learning Using Multiple Models for Outdoor Autonomous Robot Navigation},
   booktitle = {IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)},
   pages= {3158--3165},
   location = {San Diego, CA},
   month = {October},
   year = {2007},
   doi={http://dx.doi.org/10.1109/IROS.2007.4399583}
}