Echo-sounder surveys in the autumn of 1956

A split-beam echosounder perspective on migratory salmon in the Fraser River

Yunbo Xie

Sudovye rybopoiskovye i élektronavigat︠s︡ionnye pribory

V. P. Averkiev

Report on the third Northwest Atlantic Herrring Acoustic Workshop, University of Maine Darling Marine Center, Walpole, Maine, March 13-14, 2001

Northwest Atlantic Herring Acoustic Workshop (3rd 2001 University of Maine, Darling Marine Center)

Echo Sounding and Sonar for Fishing

Unipub

A hydroacoustic data acquisition and digital data analysis system for the assessment of fish stock abundance

Edmund Pierce Nunnallee

Echo integration-trawl survey of Pacific whiting, Merluccius productus, off the west coasts of the United States and Canada during July-September 1995

C. D. Wilson

Results of the February-April 2005 echo integration-trawl surveys of Walleye pollock (Theragra chalcogramma) conducted in the Gulf of Alaska, Cruises MF2005-01 and MF2005-05

Michael A. Guttormsen

Results of the February-March 2006 echo integration-trawl surveys of walleye pollock (Theragra chalcogramma) conducted in the Gulf of Alaska, cruises MF2006-01 and MF2006-04

Michael A. Guttormsen

Results of the February-March 2007 echo integration-trawl surveys of Walleye pollock (Theragra chalcogramma) conducted in the Gulf of Alaska, cruises MF2007-01 and MF2007-04

Michael A. Guttormsen