Download available AnyYesNo Year ISBN Keywords Paper/Article Title DOI Volume Part Author Conference Title Publication HIGH PRECISION CALIBRATION OF A VERTICAL SOUNDER SYSTEM FISH STOCK ESTIMATION Authors EJ SIMMONDS, IB PETRIE, F ARMSTRONG, PJ COPLAND Conference Underwater Acoustic Calibration and Measurements 1984 DOI 10.25144/23630 Download EJ SIMMONDS IB PETRIE F ARMSTRONG PJ COPLAND HIGH PRECISION CALIBRATION OF A VERTICAL SOUNDER SYSTEM FISH STOCK ESTIMATION.pdf