@conference{Willis-2011-5694,
  author = {Willis, M and Broudic, M and Croft, T and Masters, I},
  title = {A Comparison of Underwater Noise at Two High Energy Sites},
  year = {2011},
  month = {sep},
  series = {9th European Wave and Tidal Energy Conference (EWTEC 2011)},
  pages = {6},
  address = {Southampton, UK},
  keywords = {Marine Energy, Tidal, Noise},
}