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The Belgian herring fisheries in 1956-1957 (30 July 1956 - 19 January 1957)
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Full-herring concentrations exploited by the Belgian herring trawlers in 1951
Spent-herring concentrations on the Belgian and French coasts, 1951-52
The Belgian trawl fishery on the full-herring concentrations
La pêcherie et la biologie des concentrations annuelles des harengs guais sur les côtes belges et françaises, 1947-48
Concentrations of full herring exploited by the Belgian herring trawlers in 1949
Recent observations on spent herrings and remarks on forecasting
Annual concentration of spent herring along the French and Belgian coasts in 1933-1934
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Further observations on spent herring with remarks on fluctuations and oscillation
Nine years of continuous survey of an annual shoal of spent hering on the French-Belgian coast, 1930-39