@article{DBLP:journals/ras/FerriCMMMD09,
  author    = {Gabriele Ferri and
               Emanuele Caselli and
               Virgilio Mattoli and
               Alessio Mondini and
               Barbara Mazzolai and
               Paolo Dario},
  title     = {SPIRAL: A novel biologically-inspired algorithm for gas/odor
               source localization in an indoor environment with no strong
               airflow},
  journal   = {Robotics and Autonomous Systems},
  volume    = {57},
  number    = {4},
  year      = {2009},
  pages     = {393-402},
  ee        = {http://dx.doi.org/10.1016/j.robot.2008.07.004},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}