@article{Williamson-2012-4339,
  author = {Williamson, B and Blondel, P},
  title = {Multibeam Imaging of the Environment Around Marine Renewable Energy Devices},
  journal = {Proceedings of Meetings on Acoustics},
  year = {2012},
  month = {dec},
  publisher = {Acoustical Society of America},
  volume = {17},
  pages = {1--8},
  doi = {10.1121/1.4772810  Download PDF},
  url = {http://scitation.aip.org/content/asa/journal/poma/17/1/10.1121/1.4772810},
  keywords = {Wave, Tidal, Marine Energy, Changes in Flow, Fish, Birds},
}