VLG Todd, WD Pearse, NC Tregenza… - ICES Journal of …, 2009 - ui.adsabs.harvard.edu
Abstract Todd, VLG, Pearse, WD, Tregenza, NC, Lepper, PA, and Todd, IB 2009. Diel
echolocation activity of harbour porpoises (Phocoena phocoena) around North Sea offshore …