Não informado. (1984). Biotechnology Research Abstracts. Cambridge Scientific Abstracts.
Chicago-viite (17. p.)Não informado. Biotechnology Research Abstracts. Bethesda, Md: Cambridge Scientific Abstracts, 1984.
MLA-viite (8. p.)Não informado. Biotechnology Research Abstracts. Cambridge Scientific Abstracts, 1984.
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