Não informado. Fisheries research technical report. Ministry of Agriculture, Fisheries and Food.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Fisheries Research Technical Report. Lowestoft, Inglaterra: Ministry of Agriculture, Fisheries and Food.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Fisheries Research Technical Report. Ministry of Agriculture, Fisheries and Food.
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