@article {, title = {Calibrated Seafloor Acoustic Backscatter Imagery with a 160 kHz Multibeam Sonar}, journal = {Journal of the Acoustical Society of America}, volume = {116}, number = {4}, year = {2004}, pages = {0-2}, publisher = {Acoustical Society of America}, address = {Melville, NY, USA}, keywords = {Other}, author = {de Moustier, Christian and Brogan, Daniel S and Alexandre C. G. Schimel} }