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In: Gollasch, S. et al. (Ed.) (2007). Status of introductions of non-indigenous marine species to the North Atlantic and adjacent waters 1992-2002: Ten-year summary of National Reports considered at meetings of the Working Group on Introductions and Transfers of Marine Organisms. ICES Cooperative Research Report, 284. ICES: Copenhagen. ISBN 87-7482-056-7. 149 pp., meer
In: ICES Cooperative Research Report. ICES: Copenhagen. ISSN 1017-6195, meer