Blar i Brage IMR på forfatter "Bethke, Eckhard"
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Workshop på hydroakustiske undersøkelser i Norskehavet
Planque, Benjamin; Bethke, Eckhard; Drevetnyak, Konstantin; Harbitz, Alf; Nedreaas, Kjell Harald; Pedchenko, Andrey; Pedersen, Ronald; Skúvadal, Fróði; Zubov, Valery (Fisken og havet, Research report, 2009)This report presents the international redfish survey carried out in the Norwegian Sea in August 2008 and the methodology used to review and compare the different hydroacoustic scrutinizing procedures. The results of the ...