An Aiming Protocol for Fish-Counting Sonars using River Bottom Profiles from a Dual-Frequency Identification Sonar (DIDSON)
Dates
Year
2009
Citation
Faulkner, April V., and Maxwell, Suzanne L., 2009, An Aiming Protocol for Fish-Counting Sonars using River Bottom Profiles from a Dual-Frequency Identification Sonar (DIDSON): Alaska Department of Fish and Game, Division of Sport Fish, Research and Technical Services: Anchorage, Alaska, v. Fishery Manuscript No. 09-13, 46 p.-46 p.