@inproceedings{ijcai2003p131,
  title     = {An Extension of the ICP Algorithm for Modeling Nonrigid Objects with Mobile Robots},
  author    = {Hähnel, Dirk and Thrun, Sebastian and Burgard, Wolfram},
  booktitle = {Proceedings of the Eighteenth International Joint Conference on
               Artificial Intelligence, {IJCAI-03}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Georg Gottlob},
  pages     = {915--919},
  year      = {2003},
  url       = {https://ijcai.org/proceedings/2003/131},
}