1. Brown, P.K., and C.M. Bishop, 2001. TrackTag – A low-weight, long-duration GPS recording device. Proceedings of Royal Institute of Navigation RIN01 Conference on Animal Navigation, Oxford, UK.
2. Wintertime observations of an Antarctic polynya with unmanned aerial systems;Cassano;EOS, Transactions, American Geophysical Union,2010
3. Faruque, I.A., 2006. Initial development of a vision-controlled diesel-fueled unmanned aerial system. 2006 AIAA Midatlantic Regional Student Conference, 2006-04-20.
4. Tabular iceberg collisions within the coastal regime;MacAyeal;Journal of Glaciology,2008
5. NAL Research Corporation, 2007. General description of the model 9601-DGS-LP. Technical Note TN2007-849-v1.0.