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An estimate of horse mackerel biomass in the North Sea, 1991-1997 |
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| Authors: | Ruckert, Chris Floeter, Jens Temming, Axel |
| Affiliation: | Institut für Hydrobiologie und Fischereiwissenschaft, Universität Hamburg Olbersweg 24, D-22767, Hamburg, Germany |
| Abstract: | |
| Keywords: | biomass horse mackerel International Bottom Trawl Survey migration North Sea ratio estimate |
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