Some remarks on effects of variations in fish density in time and space upon abundance estimates, with special reference to the Netherlands Herring Investigations
Zijlstra, J.J.; Boerema, L.K. (1964). Some remarks on effects of variations in fish density in time and space upon abundance estimates, with special reference to the Netherlands Herring Investigations. Rapp. et Proc.-Verb. Cons. Int. Explor. Mer 155: 71-73
In: Rapports et Procès-Verbaux des Réunions du Conseil Permanent International pour l'Exploration de la Mer. Conseil Permanent International pour l'Exploration de la Mer: Copenhague. ISSN 0074-4336
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